A new study uncovers hidden chemical clues showing that fire played a bigger role in the Early Triassic than scientists once ...

​The interstellar comet 3I/Atlas has been getting a lot of attention online, especially as it moves closer to the inner Solar System before Christmas. Many people have shared worries, questions, and ...

About 4.5 billion years ago, a colossal impact between the young Earth and a mysterious planetary body called Theia changed ...

Bogs show a climate shift 15000 years ago. Changing winds shaped rainfall and ocean carbon, and similar wind changes matter ...

The Prime Directive is the most important rule in "Star Trek," enforcing the safety of alien societies. Here are seven times ...

A new study of the red dwarf system TOI-3884 has uncovered rare, persistent spot-crossing signals that reveal unusually detailed information about the star’s magnetic activity and the planet’s orbital ...

This year’s Conference of the Parties, the annual United Nations meeting meant to avert catastrophic climate change, was ...

Jake Korell’s debut novel 'The Second World' envisions a newly independent Mars shaped by real space-policy debates, ...

At the end of the 1600s, Newton proposed the universal law of gravitation: that every particle attracts every other particle ...

Halston Sage played Alara Kitan in The Orville season 1, but her subsequent departure from the sci-fi comedy series had ...

Researchers have pinpointed a super-Earth in the habitable zone of a nearby M-dwarf star only 18 light-years away.

Many different forms of data allow us to observe changes to the climate. We have long-running weather stations we can use to track temperature and rainfall changes, as well as newer technologies such ...