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US crackdown on top AI fuels open-source surge

The US government's shock moves to restrict access to top artificial intelligence systems from Anthropic and OpenAI have sparked growing interest in open-source models -- especially ones from China.

Chip titan SK hynix to set price for mega US listing

South Korean chip giant SK hynix is expected on Thursday to set the price for its mega US listing that could be one of the world's largest stock sales.

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Climate 'tragedy': Vanuatu to relocate 'dozens' of villages

Vanuatu is drawing up plans to relocate "dozens" of villages within the next two years, as they come under threat from rising seas, the Pacific nation's climate chief told AFP Thursday.

At NASA, France's Macron and US vow strong space cooperation

Paris and Washington pledged Wednesday to reenforce their cooperation in space, particularly on exploration and climate, during a visit by France's Emmanuel Macron to NASA headquarters alongside US Vice President Kamala Harris.

Archeologists find ancient Peruvian fresco, lost for a century

Archeologists have rediscovered a pre-Hispanic fresco depicting mythological scenes in northern Peru that they had only seen in black and white photographs that were more than a century old.

SpaceX postpones mission to put Japanese lander on Moon

SpaceX on Wednesday postponed by one day a mission to launch the first private -- and Japanese -- lander to the Moon.

China astronauts reach Tiangong space station

Chinese astronauts on Wednesday arrived at the Tiangong space station, where they completed the country's first-ever crew handover in orbit, state news agency Xinhua reported.

China launches crewed mission to Tiangong space station

China launched the Shenzhou-15 spacecraft on Tuesday carrying three astronauts to its space station, where they will complete the country's first-ever crew handover in orbit, state news agency Xinhua reported.

All regions experienced water extremes in 2021: UN

All regions of the world saw water extremes last year -- both floods and droughts -- and billions of people had insufficient freshwater, the United Nations said on Tuesday.

World's largest volcano erupts in Hawaii

The world's largest active volcano burst into life for the first time in 40 years, spewing lava and hot ash Monday in a spectacular display of nature's fury by Mauna Loa in Hawaii.

Hawaii volcano, world's largest, erupts for first time in decades

Hawaii's Mauna Loa, the largest active volcano in the world, has erupted for the first time in nearly 40 years, US authorities said, as emergency crews went on alert early Monday.

Australia falls short in Great Barrier Reef efforts: experts

Despite warnings, Australia's efforts to save the Great Barrier Reef still fall short of protecting the world's largest coral reef system from pollution and climate change, experts said Monday.

Activists file legal challenge over Finnish climate inaction

Environmental organisations in Finland on Monday filed a legal challenge accusing the government of breaking its own commitments to protect the climate, the first challenge of its kind in the country.

NASA Orion spacecraft enters lunar orbit: officials

NASA's Orion spacecraft was placed in lunar orbit Friday, officials said, as the much-delayed Moon mission proceeded successfully.

Carrefour still sells beef tied to Brazil deforestation: NGO

French retail giant Carrefour is still selling Brazilian beef products linked to destruction of the Amazon rainforest despite committing to end such sales, the US activist group Mighty Earth said Friday.

South Korean capital launches self-driving bus experiment

South Korea's capital launched its first self-driving bus route on Friday, part of an experiment which engineers said aims to make people feel more comfortable with driverless vehicles on the roads.

Ottawa rolls out CAN$1.6 bn plan to adapt to climate change

The Canadian government on Thursday unveiled a CAN$1.6 billion (US$1.2 billion) plan to help the country deal with the looming dangers of a warming world, such as floods, wildfires and extreme heat.

UK coin study salvages forgotten Roman emperor from 'obscurity'

A forgotten Roman emperor has been rescued from "obscurity" after UK researchers determined a coin long dismissed as fake was in fact authentic.

Violent protests at largest iPhone factory in China

Violent protests have broken out around Foxconn's vast iPhone factory in central China, as workers clashed with security personnel over Covid restrictions at the plant.

Report lays bare Australia's 'sobering' climate challenge

Rising temperatures are fuelling widespread environmental degradation across Australia and supercharging natural disasters, according to a government report released Wednesday in the wake of flash floods on the country's east coast.

Suspended sentence sought for German ex-Nazi camp secretary

German prosecutors on Tuesday demanded a suspended sentence for a 97-year-old former Nazi concentration camp secretary in what they described as one of the country's last trials over the Holocaust.

France, Germany, Italy agree on next-generation space rockets

France, Germany and Italy, the three biggest contributors to the European Space Agency, said Tuesday they have agreed to guarantee the future of the next-generation Ariane 6 and Vega-C rocket launcher systems.

Who will become history's first 'parastronaut'?

The first astronaut -- or astronauts -- with a physical disability could be announced as soon as Wednesday, according to the European Space Agency.

No way to run a COP: climate summit host Egypt gets bad marks

Almost from the start, Egypt came under fire over its handling of the UN COP27 climate talks tasked with responding to the growing threat of global warming.

Joy at 'historic' climate damages deal

Vulnerable nations least responsible for planet-heating emissions have been battling for three decades for wealthy polluters to cough up the cash for climate damages.

Climate damages are key flashpoint as UN COP talks go overtime

Climate negotiators were grappling for an agreement Saturday at the UN COP27 in Egypt after high stakes talks went deep into the night with key sticking points over funding for countries wracked by climate disasters and ambition in tackling global warming.

Gridlocked UN climate talks head deep into overtime

Climate negotiators were locked in efforts to break the deadlock at UN COP27 talks Friday as nations tussle over funding for developing countries battered by weather disasters and ambition on curbing global warming.

Climate activists pour paint on Charles Ray sculpture in Paris

Environmental activists on Friday dumped orange paint over an outdoor sculpture by the American artist Charles Ray in central Paris, the latest in a string of artwork defacements aimed at spurring greater government efforts to fight climate change.

Climate change 'main threat' for world heritage sites

One of the world's first cities came close to being wiped off the map during tragic floods this summer in Pakistan. Though Mohenjo Daro survived, it has become a symbol of the threat global warming poses to humanity's cultural heritage.

Webb observations point to a shorter cosmic dark age

The first galaxies may have formed far earlier than previously thought, according to observations from the James Webb Space Telescope that are reshaping astronomers' understanding of the early universe.

WWII veteran with US 101st Airborne Division dies at 101

A US paratrooper who participated in the 1944 D-Day invasion, and lived to reenact the famed World War II landing 75 years later, has died aged 101, his unit -- the 101st Airborne Division -- announced Thursday.

UN chief says stop 'blame game' at deadlocked climate talks

UN chief Antonio Guterres urged rich and developing nations to stop the "finger pointing" at crunch climate talks on Thursday and reach a deal on covering the losses suffered by vulnerable nations battered by weather disasters.

Fixing climate trumps economic woes, threat of war: YouGov survey

Government action to curb global warming should be a top concern despite inflation, an energy crisis and nuclear sabre-rattling by Russia, according to a YouGov survey in wealthy nations published exclusively by AFP.

France backs Lula's proposal to hold climate conference in the Amazon

French President Emmanuel Macron on Thursday backed a proposal by Brazilian President-elect Luiz Inacio Lula da Silva to hold a 2025 United Nations climate conference in the Amazon rainforest.

Arizona Tribune - Technology (English)