New theoretical models have strengthened the case that immense, energy-harvesting structures orbiting their host stars could ...

Solar cells face significant challenges when deployed in outer space, where extremes in the environment decrease the efficiency and longevity they enjoy back on Earth. University of Toledo physicists ...

Elon Musk claims he's an alien—and frustrated nobody believes him. Discover the billionaire's escalating extraterrestrial confessions, from Davos to his 3,000-year-old vampire reveal.

Long before Sputnik launched, something else may have already been orbiting Earth. Known as the Black Knight Satellite, this ...

Explosive whistleblower claims say the US, Russia and China are locked in a secret UFO arms race involving recovered alien ...

Scientists are sharpening the methods used to search for alien artifacts inside our own solar system, drawing on recent ...

Meet the new biologists treating LLMs like aliens   How large is a large language model? We now coexist with machines so vast ...

ICE agents encounter violent protests in Minnesota and other cities as federal immigration enforcement faces opposition from Governor Tim Walz and local officials.

If anyone would know if there are aliens among us, it would be me,” Musk said during the World Economic Forum on Thursday.

Rachel McAdams had already been working steadily in television before her breakout film roles, including a stint on Earth: ...

Vermont UFO task force proposed by Rep. Troy Headrick would investigate unidentified anomalous phenomena reports and assess ...

The Bank of England has been warned that confirming the existence of alien life could trigger a financial crisis and ...