Pettit posted his striking footage on social media on Tuesday. The American astronaut used a wide-angle lens to get the ...

Earth Day is April 22. Here's what to know about how Earth Day happened and how to celebrate our planet this April.

SpaceX launched the private Fram2 mission Monday (March 31), sending a crew of four spaceflight rookies into an orbit never ...

Yet despite the drumbeat of evidence, we still know of just one planet in the cosmos with life — the one you’re standing on.

We often focus on space observatories that peer beyond Earth. But the vast majority of satellites stare right back at us.

Asteroid 2024 YR4 won’t hit Earth in December 2032, but that doesn’t mean we’re out of the woods forever. Researchers warn ...

The freewheeling funnyman also channeled Donald Trump, Robert F. Kennedy Jr., John F. Kennedy, Johnny Carson, and Joe Biden… and razzed host Bill Maher.

Over the past several decades, however, those kinds of programs mostly became the domain of PBS (“Nature”) and cablers like ...

Ian Walker loves exploring niche communities and researching the development of classic video games. A couple of years ago, we covered a really well-made video that documented Pokémon as if they ...

2025 DM7 is not the only asteroid within the vicinity of our planet today. Another bus-sized space rock, "2025 DT24," also skimmed past the Earth this morning. And two airplane-sized asteroids ...

"When a mysterious space vessel crash-lands on Earth, a young woman (Sydney Chandler) and a ragtag group of tactical soldiers make a fateful discovery that puts them face-to-face with the planet ...