As Congress investigates extraordinary claims that alien spacecraft have invaded American skies, a onetime NASA leader says ...

A new paper suggests that the only data we've captured of Uranus's magnetosphere may have been skewed by rare solar wind ...

To develop technologies of importance to national security, the federal government needs to attract more venture capital to ...

Mr. Musk dug into his companies’ budgets, preferring to cut too much rather than too little and to deal with the fallout ...

Corals are massive, living underwater ecosystems housing thousands or even millions of species of marine life. Now oceanic ...

Fighter jets demand years of engineering, testing, and coordination, driven by cutting-edge tech, strict standards, and ...

On a Saturday morning in December 2022, Elon Musk summoned finance executives at Twitter, which he had bought six weeks ...

Tech giant Elon Musk has successfully expanded several businesses, bolstering his capital and financial prowess to become the ...

The daisy world model describes a hypothetical planet that self-regulates, maintaining a delicate balance involving its ...

Nigeria will soon have an institute dedicated to studying robotics and artificial intelligence, thanks to a team of ...

These giant rocks could roll at any moment. The fact they haven't offers a window into the shaking of ancient Earth.