Some scientists think that in five billion years, as the Sun ages and transforms into a Red Giant, Earth will be swallowed ...

A new study suggests spacecraft exhaust could quickly contaminate the moon's most scientifically valuable regions, ...

Even crippled, even without power, even without applause from the beings who first made it, Voyager 1 may yet make itself the ...

On August 12, 2026, lucky viewers in and around Greenland, Iceland and Spain—weather allowing—will be able to see one of ...

On July 14, 2026, “Gus,” one of the most complete specimens of Tyrannosaurus rex, went to an as yet unidentified buyer for ...

Matthew Wielicki frequently criticizes established climate science online, including in videos from rightwing PragerU ...

What to know about the controversial project.

The first shark-like teeth came 410 million years ago, and the first group that really looked like sharks evolved around 380 ...

There's good news and bad news.

Elon Musk just made his boldest claim yet about SpaceX's future worth, and Wall Street analysts are scrambling to figure out where fantasy ends and a legitimate price target begins.

The best book trilogies of all time include fantasy ones like His Dark Materials and Mistborn alongside intense ...

Anil Menon has arrived at the International Space Station after Soyuz MS-29 successfully docked. Here's what happens next and the scientific research he will carry out during his eight-month mission.