It’s a bit mind-bending to realise that everything we know about the scale of the universe comes from people stuck […] ...

If scientists are able to inspect it in person, and they find that Mars was indeed once alive with microbes, we would know ...

The handheld particle detector CosmicWatch is roughly the size of a box of animal crackers. Every time a muon passes through ...

Long before humans walked the Earth, your solar system had a brush with two blazing blue stars that passed surprisingly close ...

James Webb has spotted the most distant supernova ever seen, exploding just 730 million years after the Big Bang, offering ...

If Fire and Ash is the end for Cameron — and sure it feels like a finale — Hamnet proves Chloé Zhao could take on the ...

A double explosion, in which a dying star split, then recombined, may be a long-hypothesized but never-before-seen "superkilonova." When you purchase through links on our site, we may earn an ...

NASA’s SPHEREx space telescope has completed its first infrared map of the entire sky in 102 colors using observations made between May and December 2025. NASA’s SPHEREx space telescope — launched in ...

"The sheer amount of radiated energy from these bursts is so large that you can't power them with a core collapse stellar explosion — or any other type of normal stellar explosion." When you purchase ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. What astronomers initially suspected to be a new exoplanet is ...

If you’ve ever been a victim of your toiletries exploding all over your suitcase–you know just what a nightmare that can be. Even if you secure the caps as tight as possible, or place them inside ...