Add Yahoo as a preferred source to see more of our stories on Google. Astronomers have discovered a distant exoplanet with a tail that stretches over 5.5 million miles long. Astronomers have ...

A planet nearly twice the size of Jupiter is losing its atmosphere through dramatic jets of helium unfurling before and behind it as it travels through space. A team of astronomers discovered the ...

If you're a seafood lover and dedicated Costco shopper, you've noticed that the warehouse giant sells lobster tails. Have you ever wondered where they're from?

Mercury's comet-like tail is made predominantly of sodium ions. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, the latest ...

Researchers have detected a giant tail of gas leaking from an exoplanet near Earth. The giant structure, which is up to 350,000 miles long, is being blown away from the alien world by stellar gusts, ...

Astronomers from the Massachusetts Institute of Technology (MIT) have made an unusual discovery, finding a planet which is in the process of disintegrating. And as it decays, it is leaving behind a ...

Astronomers have discovered a distant exoplanet with a tail that stretches over 5.5 million miles long. Credit: Jose-Luis Olivares / MIT illustration Astronomers have accidentally found a planet with ...