Scientists thought they saw a distant star swallow a planet for the first time ever. But new observations from the James Webb ...

The James Webb Space Telescope (JWST) has been studying the scene of a dramatic collision between a star and its planet, but ...

All in all, these records show that Earth's global average temperature has increased by about 1.8 F (1 C) since the ...

A powerful new observatory is the best hope yet for finding the elusive Planet 9, a large planet that some scientists say is ...

Astronomers using NASA’s James Webb Space Telescope just gave a cosmic mystery a serious plot twist. The event in question—a ...

Based on the data at the time, they believed the planet met its doom as the star puffed up late in its lifespan, becoming ...

Lingering Brightness Provides Evidence for How the Planet Met Its Demise Each year, scientists from around the world compete ...

NASA’s James Webb Space Telescope provided a closer look at the aftermath of a star that wreaked violence on its planet ...

Like Earth, Mars once had a strong magnetic field that shielded its thick atmosphere from the solar wind. But now only the magnetic imprint remains. What's long baffled scientists, though, is why this ...

Our Changing Planet is an ambitious natural history series exploring the issues facing the planet’s most threatened ...

In its second season, 'Andor' is setting the record straight about an infamous atrocity in the world of 'Star Wars.' ...

Lonely Planet was once the Bible of travel. Then Google and social media influencers stepped in and became the new messiahs.