Comet SWAN25F was discovered using photos from the European Space Agency's SOHO spacecraft and can currently be spied using ...

The dinosaurs were not in decline before the asteroid hit, a new study finds. Instead, poor fossilization conditions and ...

Video footage captured by NASA's Perseverance rover shows a small "dust devil" merging with a much larger twister on the ...

Researchers bombarded these hybrid lifeforms with a year's worth of Martian radiation in just 5 hours — and they survived, ...

Social signals stop young labyrinth spiders from hunting their siblings even when they are starving. However, the ...

A massive solar windstorm in 2017 compressed Jupiter's magnetosphere "like a giant squash ball," a new study reports.

Multiple spacecraft captured the moon's shadow sweeping across North America at more than 1,500 mph during the 2024 total ...

As climate change melts ice sheets and glaciers, water is being redistributed across the globe — and could end up moving the point of Earth's axis of rotation.

NASA astronaut Don Pettit captured breathtaking video of a rare atmospheric phenomenon from his perch high above Earth on the International Space Station.

Japanese engineers have unveiled a concept design of the Corleo, a four-legged robotic horse that could one day carry people across a vast range of terrains.

Dire wolves, made famous by HBO's Game of Thrones, have been extinct for around 12,500 years. But thanks to genetic engineers ...

The Celestron AstroMaster 102AZ is one of Amazon's best selling beginner telescopes and rated for its ease of use and ...