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Category: Science
science and health news
US Air Force leader takes AI-controlled fighter jet ride in test vs human pilot
EDWARDS AIR FORCE BASE, Calif. — With the midday sun blazing, an experimental orange and white F-16 fighter jet launched with a familiar roar that is a hallmark of U.S. airpower. But the aerial combat that followed was unlike any other: This F-16 was controlled by artificial intelligence, not a human pilot. And riding in the front seat was Air Force Secretary Frank Kendall.
AI marks one of the biggest advances in military aviation since the introduction of stealth in the early 1990s, and the Air Force has aggressively leaned in. Even though the technology is not fully developed, the service is planning for an AI-enabled fleet of more than 1,000 unmanned warplanes, the first of them operating by 2028.
It was fitting that the dogfight took place at Edwards Air Force Base, a vast desert facility where Chuck Yeager broke the speed of sound and the military has incubated its most secret aerospace advances. Inside classified simulators and buildings with layers of shielding against surveillance, a new test-pilot generation is training AI agents to fly in war. Kendall traveled here to see AI fly in real time and make a public statement of confidence in its future role in air combat.
“It’s a security risk not to have it. At this point, we have to have it,” Kendall said in an interview with The Associated Press after he landed. The AP and NBC were granted permission to witness the secret flight on the condition that it would not be reported until it was complete because of operational security concerns.
The AI-controlled F-16, called Vista, flew Kendall in lightning-fast maneuvers at more than 800 kph that put pressure on his body at five times the force of gravity. It went nearly nose to nose with a second human-piloted F-16 as both aircraft raced within 305 meters of each other, twisting and looping to try force their opponent into vulnerable positions.
At the end of the hour-long flight, Kendall said he’d seen enough to trust this still-learning AI to decide whether to launch weapons in war.
There’s a lot of opposition to that idea. Arms control experts and humanitarian groups are deeply concerned that AI one day might be able to autonomously drop bombs that kill people without further human consultation, and they are seeking greater restrictions on its use.
“There are widespread and serious concerns about ceding life-and-death decisions to sensors and software,” the International Committee of the Red Cross has warned. Autonomous weapons “are an immediate cause of concern and demand an urgent, international political response.”
Kendall said there will always be human oversight in the system when weapons are used.
The military’s shift to AI-enabled planes is driven by security, cost and strategic capability. If the U.S. and China should end up in conflict, for example, today’s Air Force fleet of expensive, manned fighters will be vulnerable because of gains on both sides in electronic warfare, space and air defense systems. China’s air force is on pace to outnumber the U.S. and it is also amassing a fleet of flying unmanned weapons.
Future war scenarios envision swarms of American unmanned aircraft providing an advance attack on enemy defenses to give the U.S. the ability to penetrate an airspace without high risk to pilot lives. But the shift is also driven by money. The Air Force is still hampered by production delays and cost overruns in the F-35 Joint Strike Fighter, which will cost an estimated of $1.7 trillion.
Smaller and cheaper AI-controlled unmanned jets are the way ahead, Kendall said.
Vista’s military operators say no other country in the world has an AI jet like it, where the software first learns on millions of data points in a simulator, then tests its conclusions during actual flights. That real-world performance data is then put back into the simulator where the AI then processes it to learn more.
China has AI, but there’s no indication it has found a way to run tests outside a simulator. And, like a junior officer first learning tactics, some lessons can only be learned in the air, Vista’s test pilots said.
Vista flew its first AI-controlled dogfight in September 2023, and there have only been about two dozen similar flights since. But the programs are learning so quickly from each engagement that some AI versions being tested on Vista are beating human pilots in air-to-air combat.
The pilots at this base are aware that in some respects, they may be training their replacements or shaping a future construct where fewer of them are needed.
But they also say they would not want to be up in the sky against an adversary that has AI-controlled aircraft if the U.S. does not also have its own fleet.
“We have to keep running. And we have to run fast,” Kendall said.
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Buffett tells shareholders AI scams could be ‘growth industry of all time’
omaha, nebraska — Warren Buffett cautioned the tens of thousands of shareholders who packed an arena for his annual meeting that artificial intelligence scams could become “the growth industry of all time.”
Doubling down on his cautionary words from last year, Buffett told the throngs he recently came face to face with the downside of AI. Someone made a fake video of Buffett, apparently convincing enough that Buffett himself said he could imagine it tricking him into sending money overseas.
The billionaire investing guru predicted scammers will seize on the technology and may do more harm with it than good.
“It has enormous potential for good and enormous potential for harm and I just don’t know how that plays out,” he said.
Earnings
The day started early Saturday with Berkshire Hathaway announcing a steep drop in earnings as the paper value of its investments plummeted and it pared its Apple holdings. The company reported a $12.7 billion profit, or $8.825 per Class A share, in first the quarter, down 64% from $35.5 billion, or $24,377 per A share a year ago.
But Buffett encourages investors to pay more attention to the conglomerate’s operating earnings from the companies it owns. Those jumped 39% to $11.222 billion, or $7,796.47 per Class A share, led by insurance companies’ performance.
None of that got in the way of the fun.
Throngs flooded the arena to buy up Squishmallow plush toys of Buffett and former Vice Chairman Charlie Munger, who died last fall. The event attracts investors from around the world and is unlike any other company meeting.
“This is one of the best events in the world to learn about investing. To learn from the gods of the industry,” said Akshay Bhansali, who spent the better part of two days traveling from India to Omaha.
A notable absence
Devotees come for tidbits of wisdom from Buffett, who famously dubbed the meeting Woodstock for Capitalists.
This was the first meeting since Munger died.
The meeting opened with a video tribute highlighting some of his best-known quotes, including classics like “If people weren’t so often wrong, we wouldn’t be so rich.” The video also featured skits the investors made with Hollywood stars over the years, including a “Desperate Housewives” spoof where one of the women introduced Munger as her boyfriend and another in which actress Jaimie Lee Curtis swooned over him.
As the video ended, the arena erupted in a prolonged standing ovation honoring Munger, whom Buffett called “the architect of Berkshire Hathaway.”
Buffett said Munger remained curious about the world up until the end of his life at 99, hosting dinner parties, meeting with people and holding regular Zoom calls.
For decades, Munger and Buffett functioned as a classic comedy duo, with Buffett offering lengthy setups to Munger’s witty one-liners.
Together, the pair transformed Berkshire from a floundering textile mill into a massive conglomerate made up of a variety of interests, from insurance companies such as Geico to BNSF railroad to several major utilities and an assortment of other companies.
Next Gen leaders
Munger’s absence, however, created space for shareholders to get to know better the two executives who directly oversee Berkshire’s companies: Ajit Jain, who manages the insurance units; and Abel, who handles everything else and has been named Buffett’s successor. The two shared the main stage with Buffett this year.
The first time Buffett kicked a question to Greg Abel, he mistakenly said “Charlie?” Abel shrugged off the mistake and dove into the challenges utilities face from the increased risk of wildfires and some regulators’ reluctance to let them collect a reasonable profit.
Morningstar analyst Greggory Warren said he believes Abel spoke up more Saturday and let shareholders see some of the brilliance Berkshire executives talk about.
A look to the future
Buffett has made clear that Abel will be Berkshire’s next CEO, but said Saturday that he had changed his opinion on how the company’s investment portfolio should be handled. He had previously said it would fall to two investment managers who handle small chunks of the portfolio now. On Saturday, Buffett endorsed Abel for the gig, as well as overseeing the operating businesses and any acquisitions.
“He understands businesses extremely well, and if you understand businesses, you understand common stocks,” Buffett said. Ultimately, it will be up to the board to decide, but the billionaire said he might come back and haunt them if they try to do it differently.
Nevertheless, the best applause line of the day was Buffett’s closing remark: “I not only hope that you come next year but I hope that I come next year.”
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Iraq rainstorm flooding kills hikers, officials say
Sulaimaniyah, Iraq — Floods caused by torrential rainstorms have killed four hikers in the Sulaimaniyah region of northern Iraq, local officials told AFP.
“Four members of a hiking team drowned because of heavy rains and flooding in Awaspi village” in the Qaradah district, local official Rouf Kamal said.
Civil defense spokesperson Aram Ali confirmed the toll and said eight other hikers survived the incident south of Sulaimaniyah on Friday, the autonomous Kurdistan region’s second city.
He said a weather warning was issued Thursday, with hikers particularly urged to avoid mountainous areas.
Heavier than usual rainfall has caused flooding in several parts of Iraq, especially the north, and some roads in Kurdistan region capital Arbil were blocked.
Iraq has suffered four consecutive years of drought, with irregular rainfall badly affecting water resources, forcing many farmers to abandon their land.
But Ammer al-Jabiri, spokesperson for the weather service in Iraq, where the rainy season is generally from December to March, said precipitation in 2024 was “better than last year.”
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Pakistan records its wettest April since 1961 with above average rainfall
ISLAMABAD — Pakistan has recorded its wettest April since 1961, with more than double the usual rainfall for the month, the national weather center said.
The country experienced days of extreme weather in April that killed scores of people and destroyed property and farmland. Experts said Pakistan witnessed heavier rains because of climate change.
Last month’s rainfall for Pakistan was a 164% increase from the usual level for April, according to a report published Friday by Pakistan’s national weather center.
The intense downpours affected the country’s northwestern Khyber Pakhtunkhwa and the southwestern Baluchistan provinces the most.
Devastating summer floods in 2022 killed at least 1,700 people, destroyed millions of homes, wiped out swaths of farmland and caused billions of dollars in economic losses in a matter of months.
At one point, a third of the country was underwater. Pakistani leaders and many scientists worldwide blamed climate change for the unusually early and heavy monsoon rains.
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What could a woman president in Mexico mean for abortion rights?
MEXICO CITY — If a woman wins Mexico’s presidency on June 2, would she rule with gender in mind?
The question has been raised by academics, humans rights organizations and activists ahead of the voting that will likely elect Mexico’s first female president for the term 2024-30.
Out of three candidates, the frontrunner is Claudia Sheinbaum, who has promised to keep President Andrés Manuel López Obrador’s legacy on track. Next comes Xóchitl Gálvez, representing several opposition parties, one of which is historically conservative.
The triumph of Sheinbaum or Gálvez, however, would not guarantee their support for certain gender-related policies.
In a country of more than 98 million Catholics, neither of the two leading candidates has shared specific proposals on abortion. Both have suggested equality and protection measures for women amid a wave of violence and femicide.
Here’s a look at some of the challenges that Mexico’s next president would face regarding abortion and LGBTQ+ rights.
What’s the current abortion landscape?
Twelve of Mexico’s 32 states have decriminalized abortion, most of them in the past five years. One more will join them after its legislature complies with a recent court’s ruling, demanding a reform in its penal code.
A few more states allow abortion if the mother’s life is in danger, and it is legal nationwide if the pregnancy is the result of rape.
Mexico’s Supreme Court ruled in 2023 that national laws prohibiting abortions are unconstitutional and violate women’s rights. The ruling, which extended Latin America’s trend of widening abortion access, happened a year after the U.S. Supreme Court went in the opposite direction, overturning the 1973 ruling that established a nationwide right to abortion.
Although the Mexican ruling orders the removal of abortion from the federal penal code and requires federal health institutions to offer the procedure to anyone who requests it, further state-by-state legal work is pending to remove all penalties.
In most of the states where it has been decriminalized, abortion-rights activists say they face persistent challenges in trying to make abortion safe, accessible and government-funded.
To address restrictions and bans, dozens of volunteers — known as “acompañantes” — have developed a nationwide network to share information on self-managed medication abortions following guidelines established by the World Health Organization.
Could a new government strike down the constitutional right to abortion in Mexico?
Whoever wins, the next president would not directly affect abortion legislation, since each state has autonomy over its penal code.
However, the president could indeed have an impact as a moral authority among the members of his or her party, said Ninde Molina, lawyer at Abortistas MX, an organization specializing in abortion litigation strategies.
“Much of the governors’ behavior emulates what the president does,” Molina said.
She’s among the activists who worry that neither Sheinbaum nor Galvez have shared specific proposals addressing abortion, LGBTQ+ rights and the protection of migrants.
“Such lukewarm proposals send the message that these are not fundamental rights,” Molina said.
And though she wouldn’t immediately worry about a setback on abortion policy, the scenario would change if López Obrador or Sheinbaum manage to get the approval of a judiciary reform aiming to replace the current judges with new ones elected by popular vote.
“The court is also in danger,” Molina said. “People may find this (electing the judges) attractive, but they don’t realize what it entails.”
If, for example, an abortion case reaches the Supreme Court and its current composition has changed, then a setback could indeed happen, Molina said.
What do the conservatives think?
Isaac Alonso, from Viva México Movement, which supported right-wing activist Eduardo Verástegui’ s presidential aspirations, thinks that neither Sheinbaum nor Gálvez represent Mexico’s conservative interests.
In his ranks, he said, no one is in favor of criminalizing women who have abortions. But since they firmly believe that abortion is unjustifiable, they would hope for government policies that encourage births through improvements in the adoption system.
Rodrigo Iván Cortés, director of the National Family Front, an anti-abortion group, said the current administration could not be considered an ally. “Before 2018, abortion had only been approved in Mexico City,” he said.
“It is very relevant to say how the Supreme Court, under the leadership of Arturo Saldívar, had an ideological bias,” said Cortés about a judge who currently advises Sheinbaum.
Still, he said, despite who wins the elections, his organization will continue “to take care of the first and fundamental of rights: life.”
What’s needed to rule with a feminist perspective?
“Just because a woman wins does not guarantee a gender perspective at all,” said Pauline Capdevielle, an academic from the National Autonomous University of Mexico.
“In fact, what we are seeing are strategies by conservative sectors to create a façade of feminism that opposes the feminist tradition.”
A true change, Capdevielle said, would start by integrating feminists into the government.
“It is not about putting women where there were none, but about politicizing these issues and really promoting a transformation.”
Some feminists have shown support for Sheinbaum, but both she and López Obrador have also received criticism for their lack of empathy towards women who protest against gender violence.
Amnesty International and other organizations have denounced excessive use of force against women during International Women’s Day protests and say that Mexican women’s right to protest has been stigmatized.
According to Capdevielle, some of the issues that need to be addressed in Mexico’s gender agenda are reproductive justice and women’s participation in political processes.
“The right to get an abortion must be consolidated,” she said. “It is far from being a reality for all women.”
Comprehensive sexual education, access to contraceptives and the rights of the LGBTQ+ community should be prioritized as well, Capdevielle said.
What about LGBTQ+ rights?
“The needs of this community are not likely to figure prominently in Mexico’s presidential elections,” said Cristian González Cabrera, senior researcher at Human Rights Watch.
Gay and transgender populations are regularly attacked and killed in Mexico, a nation marked by its “macho” culture and highly religious population. Human rights organization Letra S documented more than 500 homicides of LGBTQ+ people in the last six years, 58 of them in 2023.
The latest deaths came in 2024, with the murder of three members of the transgender community. This group, along with migrants, are particularly vulnerable to attacks, Gonzalez Cabrera said.
“LGBT migrants continue to suffer abuse from criminal groups and Mexican officials,” he said. “Too often, these human rights violations are not effectively investigated or punished.”
Sheinbaum said in 2023 that, as Mexico City’s mayor, she created a special unit for trans people and said that her dream would be to continue fighting on behalf of sexual diversity, but did not go into specifics.
As for Gálvez, she showed support for women “from the sexual diversity,” but also did not delve into specifics.
González Cabrera highlights that since 2022 all Mexican states recognize same-sex marriage, but some LGBTQ+ rights are not yet guaranteed nationwide.
“There are 11 states where the legal recognition of gender identity for trans people is not possible through administrative means, despite a Supreme Court’s ruling recognizing this right,” he said.
For there to be an agenda in favor of the LGBTQ+ population, González Cabrera said, a government should approach the communities’ organizations to learn about their needs, allocate resources to address violence based on sexual orientation and gender identity, support LGBTQ+ migrants and encourage local governments to align their legislation with the court’s rulings on their rights.
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Holocaust survivors take on denial and hate in new digital campaign
DUESSELDORF, Germany — Herbert Rubinstein was 5 years old when he and his mother were taken from the Jewish ghetto of Chernivtsi and put on a cramped cattle wagon waiting to take them to their deaths. It was 1941, and Romanians collaborating with Germany’s Nazis were rounding up tens of thousands of Jews from his hometown in what is now southwestern Ukraine.
“It was nothing but a miracle that we survived,” Rubinstein told The Associated Press during a recent interview at his apartment in the western German city of Duesseldorf.
The 88-year-old Holocaust survivor is participating in a new digital campaign called #CancelHate. It was launched Thursday by the New York-based Conference on Jewish Material Claims Against Germany, also referred to as the Claims Conference.
It features videos of survivors from around the globe reading Holocaust denial posts from different social media platforms. Each post illustrates how denial and distortion can not only rewrite history but perpetuate antisemitic tropes and spread hate.
“I could never have imagined a day when Holocaust survivors would be confronting such a tremendous wave of Holocaust denial and distortion, but sadly, that day is here,” said Greg Schneider, executive vice president of the Claims Conference.
“We all saw what unchecked hatred led to — words of hate and antisemitism led to deportations, gas chambers and crematoria,” Schneider added. “Those who read these depraved posts are putting aside their own discomfort and trauma to ensure that current and future generations understand that unchecked hatred has no place in society.”
The Claims Conference’s new digital campaign comes at a time when antisemitic incidents, triggered by Hamas’ deadly attack on Israel on October 7 and Israel’s ensuing military campaign in Gaza, have increased from Europe to the U.S. and beyond, to levels not seen in decades, according to major Jewish organizations.
Hamas and other militants abducted around 250 people in the attack and killed around 1,200, mostly civilians. They are still believed to be holding around 100 hostages and the remains of some 30 others. The war has ground on with little end in sight: the Hamas-run Gaza health ministry says Israel’s offensive in Gaza has killed more than 34,000 Palestinians, displaced around 80% of the population and pushed hundreds of thousands of people to the brink of famine.
The war has inflamed tensions around the world and triggered pro-Palestinian protests, including at college campuses in the U.S. and elsewhere. Israel and its supporters have branded the protests as antisemitic, while critics of Israel say it uses such allegations to silence opponents.
The launch of the Claims Conference campaign also comes days before Yom HaShoah — Israel’s Holocaust Remembrance Day — on Monday.
In one of the videos, Rubinstein reads out a hate post — only to juxtapose it with his personal testimony about his family’s suffering during the Holocaust.
“‘We have all been cheated, lied to, and exploited. The Holocaust did not happen the way it is written in our history books,'” he reads and then says: “That is a lie. The Holocaust happened. Unfortunately, way too many members of my family died in the Holocaust.”
Rubinstein then continues to talk about his own persecution as a Jewish child during the Holocaust.
While forced into the ghetto of Cernisvtsi, his family managed to obtain forged Polish identity documents, which were the only reason he and his mother were taken off the cattle train in 1941.
They fled and hid in several eastern European countries until the war ended in 1945. After that, they briefly went back to his hometown, only to find out that his father, who had been forced into the Soviet Red Army during the war, had been killed. They moved on to Amsterdam, where his mother married again, and eventually settled in Duesseldorf.
“I lived through the Holocaust. Six million were murdered. Hate and Holocaust denial have returned to our society today. I am very, very sad about this and I am fighting it with all my might,” Rubinstein says at the end of the video. “Words matter. Our words are our power. Cancel hate. Stop the hate.”
Even at his old age, Rubinstein, who calls himself an optimist, says he will continue fighting antisemitism every single day. And he has a message, especially for the young generation of Jews.
“Don’t panic,” Rubinstein says. “The good will win. You just have to do something about it.”
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China carries Pakistan into space
islamabad — Pakistan on Friday witnessed the launch of its first lunar satellite aboard China’s historic mission to retrieve samples from the little explored far side of the moon in a technologically collaborative mission that signals deepening ties between the countries.
China’s largest rocket, a Long March-5, blasted off from the Wencheng Space Launch Center on Hainan Island at 09:27 UTC, ferrying China’s 8-metric-ton Chang’e-6 probe.
If successful, the uncrewed mission will make China the first country to retrieve samples from the moon’s largely unexplored South Pole, also known as the “far side” of the moon that is not visible from Earth.
Chang’e-6 will spend 48 hours digging up 2 kilograms of surface samples before returning to a landing spot in Inner Mongolia.
In 2018, China achieved its first unmanned moon landing on the far side with the Chang’e-4 probe, which did not retrieve samples. India became the first country to land near the moon’s South Pole in August with its Chandrayaan-3.
Chang’e-6 is carrying cargo from Pakistan, Italy, France and the European Space Agency.
According to the Institute of Space Technology (IST) in Islamabad, Pakistan’s lunar cube satellite named ICUBE-Qamar (or ICUBE-Q for short) will be placed into lunar orbit within five days, circling the moon for three to six months, photographing the surface for research purposes.
IST engineers say ICUBE-Q is also designed to “obtain lunar magnetic field data; establish a lunar magnetic field model and lay the foundation for subsequent international cooperation on the moon.”
IST developed the iCUBE-Qamar satellite in collaboration with the country’s space agency SUPARCO and China’s Shanghai University. Qamar, which means moon in Urdu, is the nuclear-armed South Asian nation’s first mission in space.
The iCUBE-Q orbiter has two optical cameras that will gather images of the lunar surface.
‘Milestone’
The mission’s launch from China was carried live on Pakistan state television.
Calling it a “milestone,” Prime Minister Shehbaz Sharif said it would help the country build capacity in satellite communications and open new avenues for scientific research, economic development and national security, according to a statement issued by the Ministry of Information.
The Pakistan-China friendship, Sharif said, has “gone beyond borders to reach space,” according to the official statement.
Beijing is one of Islamabad’s closest allies. Pakistan is home to the China-Pakistan Economic Corridor, a multibillion-dollar development project that is part of Beijing’s Belt and Road global infrastructure initiative.
Pakistan’s navy in late April launched its first Hangor-class submarine, built jointly with China, with a ceremony in China’s Wuhan province.
According to the Washington-based U.S. Institute of Peace, Beijing is Islamabad’s leading supplier of conventional and strategic weapons platforms. China is also the dominant supplier of Pakistan’s higher-end offensive strike capabilities, the report found.
Some information for this report came from Reuters.
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China sending probe to less-explored far side of moon
TAIPEI, Taiwan — China on Friday launched a lunar probe to land on the far side of the moon and return with samples that could provide insights into differences between the less-explored region and the better-known near side.
It is the latest advance in China’s increasingly sophisticated space exploration program, which is now competing with the U.S., still the leader in space.
China also has a three-member crew on its own orbiting space station and aims to put astronauts on the moon by 2030. Three Chinese lunar probe missions are planned over the next four years.
Free from exposure to Earth and other interference, the moon’s somewhat mysterious far side is ideal for radio astronomy and other scientific work. Because the far side never faces Earth, a relay satellite is needed to maintain communications.
The rocket carrying the Chang’e-6 lunar probe — named after the Chinese mythical moon goddess — lifted off Friday at 5:27 p.m. as planned from the Wenchang launch center on the island province of Hainan. About 35 minutes later it separated entirely from the massive Long March-5 rocket — China’s largest — that had slung it into space, as technicians monitoring the launch from ground control smiled and applauded.
Shortly afterward, launch mission commander Zhang Zuosheng took to a podium at the front of the room and said the launch had gone off exactly as planned and the spacecraft was on its set trajectory. “I declare this launch mission a complete success,” Zhang said to further applause.
The Philippine Space Agency issued a statement saying expected debris from the rocket launch was “projected to have fallen within the identified drop zones.”
China in 2021 was forced to defend its handling of a rocket booster that burned up over the Indian Ocean after the administrator of the American space agency and others accused Beijing of acting recklessly by allowing its rocket to fall to Earth seemingly uncontrolled after the mission.
Huge numbers of people crowded Hainan’s beaches to view the launch, which comes in the middle of China’s five-day May Day holiday. As with previous recent launches, the event was televised live by state broadcaster CCTV.
After orbiting the moon to reduce speed, the lander will separate from the spacecraft and within 48 hours of setting down it will begin drilling into the lunar surface and scooping up samples with its robotic arm. With the samples sealed in a container, it will then reconnect with the returner for the trip back to Earth. The entire mission is set to last 53 days.
China in 2020 returned samples from the moon’s near side, the first time anyone has done so since the U.S. Apollo program that ended in the 1970s. Analysis of the samples found they contained water in tiny beads embedded in lunar dirt.
Also in the past week, three Chinese astronauts returned home from a six-month mission on the country’s orbiting space station after the arrival of its replacement crew.
China built its own space station after being excluded from the International Space Station, largely because of U.S. concerns over the Chinese military’s total control of the space program amid a sharpening competition in technology between the two geopolitical rivals. U.S. law bars almost all cooperation between the U.S. and Chinese space programs without explicit congressional approval.
Faced with such limitations, China has expanded cooperation with other countries and agencies. The latest mission carries scientific instruments from France, Italy and the European Space Agency in cooperation with Sweden. A small Pakistani satellite is also on board.
China’s ambitious space program aims to put astronauts on the moon by 2030, as well as bring back samples from Mars around the same year and launch three lunar probe missions over the next four years. The next is schedule for 2027.
Longer-term plans call for a permanent crewed base on the lunar surface, although those appear to remain in the conceptual phase.
China conducted its first crewed space mission in 2003, becoming the third country after the former Soviet Union and the U.S. to put a person into space using its own resources.
The three-module Tiangong, much smaller than the ISS, was launched in 2021 and completed 18 months later. It can accommodate up to six astronauts at a time and is mainly dedicated to scientific research. The crew will also install space debris protection equipment, carry out payload experiments, and beam science classes to students on Earth.
China has also said that it eventually plans to offer access to its space station to foreign astronauts and space tourists. With the ISS nearing the end of its useful life, China could eventually be the only country or corporation to maintain a crewed station in orbit.
The U.S. space program is believed to still hold a significant edge over China’s due to its spending, supply chains and capabilities.
The U.S. aims to put a crew back on the lunar surface by the end of 2025 as part of a renewed commitment to crewed missions, aided by private sector players such as SpaceX and Blue Origin. They plan to land on the moon’s south pole where permanently shadowed craters are believed to be packed with frozen water.
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US maternal mortality rates return to prepandemic level
Ukraine unveils AI-generated foreign ministry spokesperson
Kyiv, Ukraine — Ukraine has an AI-generated spokesperson called Victoria who will make official statements on behalf of its foreign ministry.
The ministry said on Wednesday that it would “for the first time in history” use a digital spokesperson to read its statements, which will still be written by humans.
Dressed in a dark suit, the spokesperson introduced herself as Victoria Shi, a “digital person,” in a presentation posted on social media.
The figure gesticulates with her hands and moves her head as she speaks.
The foreign ministry’s press service told AFP that the statements given by Shi would not be generated by AI but “written and verified by real people.”
“It’s only the visual part that the AI helps us to generate,” it said.
Ukrainian Foreign Minister Dmytro Kuleba said the new spokesperson was a “technological leap that no diplomatic service in the world has yet made.”
The main reason for creating her was “saving time and resources” for diplomats, he said.
Shi’s creators are a team called The Game Changers who have also made virtual reality content related to the war in Ukraine.
The spokesperson’s name is based on the word victory and the Ukrainian for artificial intelligence: shtuchniy intelekt.
Shi’s appearance and voice are modeled on a real person: Rosalie Nombre, a singer and former contestant on Ukraine’s version of The Bachelor reality show.
Nombre was born in the now Russian-controlled city of Donetsk in eastern Ukraine.
She has 54,000 followers on her Instagram account, which she uses to discuss stereotypes about mixed-race Ukrainians and those who grew up as Russian speakers.
The ministry said that Nombre took part free of charge.
It stressed that Shi and Nombre “are two different people” and that only the AI figure gives official statements.
To avoid fakes, these will be accompanied by a QR code linking them to text versions on the ministry’s website.
Shi will comment on consular services, currently a controversial topic.
Ukraine last week suspended such services for men of fighting age living abroad, making it necessary for them to return to their country for administrative procedures and potentially face the draft.
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Arizona’s governor signs bill to repeal 1864 abortion law
phoenix — Democratic Arizona Governor Katie Hobbs has relegated a Civil War-era ban on most abortions to the past by signing a bill Thursday to repeal it.
Hobbs said the move was just the beginning of a fight to protect reproductive health care in Arizona. The repeal of the 1864 law that the state Supreme Court recently reinstated won’t take effect until 90 days after the legislative session ends, which typically happens in June or July.
Abortion rights advocates say they’re hopeful a court will step in to prevent what could be a confusing landscape of access for girls and women across Arizona as laws are introduced and then reversed.
The effort to repeal the long-dormant law, which bans all abortions except those done to save a patient’s life, won final legislative approval Wednesday in a 16-14 vote of the Senate, as two GOP lawmakers joined with Democrats.
Hobbs denounced “a ban that was passed by 27 men before Arizona was even a state, at a time when America was at war over the right to own slaves, a time before women could even vote.”
“This ban needs to be repealed, I said it in 2022 when Roe was overturned, and I said it again and again as governor,” Hobbs said during the bill signing.
In early April, Arizona’s Supreme Court voted to restore the 1864 law that provides no exceptions for rape or incest and allows abortions only if the mother’s life is in jeopardy. The majority opinion suggested doctors could be prosecuted and sentenced to up to five years in prison if convicted.
Democrats, who are the minority in the Legislature, struck back with the help of a handful of Republicans in the House and Senate to advance a repeal in a matter of weeks to Hobbs’ desk.
A crowd of lawmakers — mostly women — joined in the signing ceremony with celebratory airs, including taking selfies and exchanging congratulations among Democrats.
The scene stood in sharp contrast to Wednesday’s vote in the Senate that extended for hours as Republicans described their motivations in personal, emotional and even biblical terms — including graphic descriptions of abortion procedures and amplified audio recordings of a fetal heartbeat.
Meanwhile, across the country, an abortion rights initiative in South Dakota submitted far more signatures than required to make the ballot this fall. In Florida, a ban took effect against most abortions after six weeks of pregnancy, before many people even know they are pregnant.
In Arizona, once the repeal takes effect in the fall, a 2002 statute banning abortion after 15 weeks of pregnancy will become the state’s prevailing abortion law.
Whether the 1864 law will be enforced in the coming months depends on who is asked. The anti-abortion-rights group defending the ban, Alliance Defending Freedom, maintains county prosecutors can begin enforcing it once the Supreme Court’s decision becomes final, which hasn’t yet occurred.
Planned Parenthood Arizona filed a motion Wednesday asking the court to prevent a pause in abortion services until the repeal takes effect. Democratic Attorney General Kris Mayes has joined in that action.
The Supreme Court set deadlines next week for briefings on the motion.
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New Boeing capsule heading to International Space Station
NASA may soon have another way to get astronauts into space. Plus, the agency reconnects with an old friend and how to train a dog for a walk … on the moon. VOA’s Arash Arabasadi brings us The Week in Space.
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Is social media access a human right? Norway’s Supreme Court to decide
STAVANGER, Norway — A convicted sex offender is asking the Norwegian Supreme Court to declare social media access is a human right.
The case before the court Thursday involves a man who molested a minor and used the Snapchat messaging app to connect with young boys.
The unnamed offender was sentenced last year to 13 months in prison and banned from using Snapchat for two years.
His lawyers argue that depriving him of his account is unlawful under the European Convention on Human Rights.
The case turns on how vital social media has become for freedom of expression, even though the court must decide the case through laws that predate such sites.
“The case raises important questions about the extent to which the state can restrict access to social media platforms, which are significant tools for exercising the right to freedom of expression and maintaining social connections,” defense lawyer John Christian Elden said.
A November 2023 appeal against the ban failed with the state successfully arguing the ban was “proportionately measured against the fact that the defendant has used Snapchat to exploit children sexually.” The Appeal Court added that he still had the right to use other social media. If the Supreme Court also upholds the decision, the offender could attempt to appeal to the European Court of Human Rights.
The European convention has been used before to test the limits on Norwegian justice. Anders Behring Breivik, the far-right extremist who murdered 77 people in 2011, lost a court challenge in February that argued being held in isolation while serving his prison sentence amounted to inhumane punishment under the convention.
Signatories to the ECHR agree to abide by 18 articles guaranteeing citizens rights including life, liberty and freedom of expression. Norway was the second country to ratify the convention in 1952, after the United Kingdom.
Snapchat, run by Snap Inc., allows users to send and receive messages that disappear once they are read. Users also can physically locate other users who opt in to location tracking.
Snap prohibits child sexual exploitation on the app but allows accounts to be create anonymously. In an email it said, “when we disable accounts for sexual exploitation and grooming behavior, we also take steps to block the associated device and other accounts connected to the user from creating another Snapchat account.”
Snap disabled 343,865 accounts connected with child sexual exploitation in the second half of 2023. It sanctioned 879 accounts in Norway though it is not clear how many of these were permanently disabled.
The Norwegian court will issue its ruling in the coming weeks.
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UnitedHealth says hackers potentially stole data from a third of Americans
WASHINGTON — Hackers who breached UnitedHealth’s tech unit in February potentially stole data from a third of Americans, the largest U.S. health insurer’s CEO told a congressional committee on Wednesday.
Two congressional panels grilled CEO Andrew Witty about the cyberattack on the company’s Change Healthcare unit, which processes around 50% of all medical claims in the U.S.
The breach has caused widespread disruptions in claims processing, impacting patients and providers across the country.
Witty fielded heated questions from House Energy and Commerce Committee members about the company’s failure to prevent the breach and contain its fallout.
Pressed for details on the data compromised, Witty said protected health information and personally identifiable information pertaining to “maybe a third” of Americans was stolen.
“We continue to investigate the amount of data involved here,” he added. “We do think it’s going to be substantial.”
The cybercriminal gang AlphV hacked into Change on Feb. 12 using stolen login credentials on an older server that did not have multifactor authentication, Witty said.
“It was … a platform which had only recently become part of the company was in the process of being upgraded,” Witty said, referring to UnitedHealth’s $13 billion acquisition of Change in 2022.
The platform also did not have the security measures prescribed in a joint alert issued by the FBI and U.S. cyber and health officials in December 2023 to specifically warn about AlphV, or BlackCat, targeting healthcare organizations.
UnitedHealth paid the gang around $22 million in bitcoin as ransom, Witty said, adding that however there was no guarantee that the breached data was secure and could not still be leaked. Another hacking group claiming to be an offshoot of AlphV said last month it had a copy of the data, though the company has not verified that claim.
The Senate Finance Committee probed the outsized influence of UnitedHealth – which has a market capitalization of $445 billion and annual revenue of $372 billion – on American health care. But Witty said the company’s problems were not a threat to the broader economy.
Senator Bill Cassidy said senators on the panel “would have to ask, is the dominant role of United too dominant because it is into everything and messing up United messes up everybody?”
“My point is, the size of United becomes a it’s almost a too big to fail and sure, because if it fails, it’s going to bring down far more than it ordinarily would,” Cassidy said.
Witty said in response, “I don’t believe it is because actually despite our size, for example, we have no hospitals in America, we do not own any drug manufacturers.”
Yet, Change processes medical claims for around 900,000 physicians, 33,000 pharmacies, 5,500 hospitals and 600 laboratories in the U.S.
U.S. military members’ data was also stolen in the hack, Witty revealed, without saying how many of them were impacted.
Senate Finance Committee Chairman Ron Wyden called the hack a national security threat.
“I believe the bigger the company, the bigger the responsibility to protect its systems from hackers. UHG was a big target long before it was hacked,” he added.
“UnitedHealth Group has not revealed how many patients’ private medical records were stolen, how many providers went without reimbursement, and how many seniors are unable to pick up their prescriptions as a result of the hack,” said Wyden.
In letters to both congressional committees, the American Hospital Association said an internal survey of its members found that 94% of hospitals reported damage to cash flow, and more than half reported “significant or serious” financial damage due to Change’s inability to process claims.
Similarly, 90% of respondents to an American Medical Association survey of doctors said they continue to lose revenue because of the hack, according to the group’s written testimony to the Senate Finance Committee.
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Biden campaign criticizes Trump over new Florida abortion law
The U.S. state of Florida has a new law banning most abortions after six weeks of pregnancy. In this presidential campaign, Donald Trump is defending the right of states to regulate reproductive rights. Joe Biden says that decentralized authority threatens women’s lives. VOA correspondent Scott Stearns has the story
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Federal judge strikes down some of North Carolina’s abortion pill restrictions
Report: Climate change set to cut average income by 19%
London — Climate change will cut the average income of people around the world by one-fifth by 2050, according to a new report published in the journal Nature by the Potsdam Institute for Climate Impact Research.
As many parts of the world experience extreme weather, the global impacts of a changing climate are set to cost $38 trillion a year by the middle of the century, the report warns — a reduction in the world’s average income of some 19%.
The losses are already locked in, independent of future emission choices, the report says.
Maximilian Kotz, co-author of the report, told VOA there is little the world can do to mitigate the impact.
“What we find is that over the next 25 to 30 years, impacts on the economy are consistent across different emissions scenarios, regardless of whether we enter a high-emission or low-emission world,” he said.
Climate change, and especially higher temperatures, have been shown to impact worker productivity, said Kotz.
“That’s then going to be manifest across numerous different industries — although it’s particularly strong, those impacts, when workers are outdoors, so in contexts like manufacturing sectors,” he said. “And then, we also know that impacts on agricultural productivity are very strong from again, particularly high temperatures.”
The research looked at climate and economic data from the past 40 years from more than 1,600 regions across the world and used it to assess future impacts. Those least responsible for global emissions are likely to be worst hit.
“Committed losses are projected for all regions except those at very high latitudes, at which reductions in temperature variability bring benefits. The largest losses are committed at lower latitudes in regions with lower cumulative historical emissions and lower present-day income,” the report said.
The authors conclude that tackling climate change would be far cheaper than putting up with the economic damage and estimate the cost of reducing greenhouse gas emissions would be just one-sixth of the $38 trillion impact of climate change by 2050.
The research is likely to underestimate the total economic impact of climate change.
“Important channels such as impacts from heatwaves, sea-level rise, tropical cyclones and tipping points, as well as non-market damages such as those to ecosystems and human health, are not considered in these estimates,” the report said.
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Climate change set to cut average income by 19%, report warns
The average income of people around the world will be cut by one-fifth because of climate change by the middle of the century, according to a new report by Germany’s Potsdam Institute for Climate Impact Research, published in the journal Nature. Henry Ridgwell has more.
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Chinese scientist who published COVID-19 virus sequence allowed back in his lab after sit-in protest
BEIJING — The first scientist to publish a sequence of the COVID-19 virus in China said he was allowed back into his lab after he spent days locked outside, sitting in protest.
Zhang Yongzhen wrote in an online post on Wednesday, just past midnight, that the medical center that hosts his lab had “tentatively agreed” to allow him and his team to return and continue their research for the time being.
“Now, team members can enter and leave the laboratory freely,” Zhang wrote in a post on Weibo, a Chinese social media platform. He added that he is negotiating a plan to relocate the lab in a way that doesn’t disrupt his team’s work with the Shanghai Public Health Clinical Center, which hosts Zhang’s lab.
Zhang and his team were suddenly told they had to leave their lab for renovations on Thursday, setting off the dispute, he said in an earlier post that was later deleted. On Sunday, Zhang began a sit-in protest outside his lab after he found he was locked out, a sign of continuing pressure on Chinese scientists conducting research on the coronavirus.
Zhang sat outside on flattened cardboard in drizzling rain, and members of his team unfurled a banner that read “Resume normal scientific research work,” pictures posted online show. News of the protest spread widely on Chinese social media, putting pressure on local authorities.
In an online statement Monday, the Shanghai Public Health Clinical Center said that Zhang’s lab was closed for “safety reasons” while being renovated. It added that it had provided Zhang’s team an alternative laboratory space.
But Zhang responded the same day his team wasn’t offered an alternative until after they were notified of their eviction, and the lab offered didn’t meet safety standards for conducting their research, leaving his team in limbo.
Zhang’s dispute with his host institution was the latest in a series of setbacks, demotions and ousters since the virologist published the sequence in January 2020 without state approval.
Beijing has sought to control information related to the virus since it first emerged. An Associated Press investigation found that the government froze domestic and international efforts to trace it from the first weeks of the outbreak. These days, labs are closed, collaborations shattered, foreign scientists forced out and some Chinese researchers barred from leaving the country.
Zhang’s ordeal started when he and his team decoded the virus on Jan. 5, 2020, and wrote an internal notice warning Chinese authorities of its potential to spread — but did not make the sequence public. The next day, Zhang’s lab was ordered to close temporarily by China’s top health official, and Zhang came under pressure from authorities.
Foreign scientists soon learned that Zhang and other Chinese scientists had deciphered the virus and called on China to release the sequence. Zhang published it on Jan. 11, 2020, despite a lack of permission from Chinese health officials.
Sequencing a virus is key to the development of test kits, disease control measures and vaccinations. The virus eventually spread to every corner of the world, triggering a pandemic that disrupted lives and commerce, prompted widespread lockdowns and killed millions of people.
Zhang was awarded prizes overseas in recognition for his work. But health officials removed him from a post at the Chinese Center for Disease Control and Prevention and barred him from collaborating with some of his former partners, hindering his research.
Still, Zhang retains support from some in the government. Though some of Zhang’s online posts were deleted, his sit-in protest was reported widely in China’s state-controlled media, indicating divisions within the Chinese government on how to deal with Zhang and his team.
“Thank you to my online followers and people from all walks of life for your concern and strong support over the past few days!” Zhang wrote in his post Wednesday.
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