Oxygen has been detected in the most distant galaxy ever discovered, surprised astronomers said on Thursday, offering further evidence that stars in the early universe matured far quicker than had been thought possible...
A pair of astronauts stranded in space for more than nine months were finally headed home Tuesday after their capsule undocked from the International Space Station.
On the way to investigate the scene of a historic asteroid collision, a European spacecraft swung by Mars and captured rare images of the red planet鈥檚 mysterious small moon Deimos, the European Space Agency said on Thursday...
Ice loss from the world鈥檚 glaciers has accelerated over the past decade, scientists said on Wednesday, warning that melting may be faster than previously expected in the coming years and drive sea levels higher...
A pod of 157 dolphins was found stranded Wednesday on a remote beach in Australia鈥檚 southern island of Tasmania, environment officials said as veterinarians raced to the scene...
Elon Musk said his startup xAI will release its Grok 3 chatbot on Monday and billed it as the 鈥榮martest AI on Earth鈥� in a fiercely competitive market.
Two American astronauts who have been trapped on the International Space Station since June could return to Earth earlier in March than expected, NASA said on Tuesday...
Efforts to build artificial intelligence (AI) that could solve all the world\'s problems at a stroke are 鈥榥onsense鈥�, leading researcher Michael Jordan told scientists in Paris ahead of next week\'s global AI summit.
Saving the world鈥檚 shrinking glaciers is a 鈥榮urvival strategy鈥� for the planet, the UN said on Tuesday, a day after president Donald Trump announced the US would withdraw from the Paris climate accord...
The Fed entered the Network of Central Banks and Supervisors for Greening the Financial System, or NGFS, in December 2020, praising it at the time as a place to exchange ideas about the development of environment and climate risk management policies for the financial sector...
The triumph was, however, short-lived when teams lost contact with the upper stage vehicle. SpaceX later confirmed it had undergone 鈥榬apid unscheduled disassembly,鈥� the company鈥檚 euphemism for an explosion...
