Life on Earth is a precious thing, especially given what astronomers know about the visible universe. Although researchers ...

A planet orbiting the star GJ 887 may be the closest object to Earth with good prospects for supporting life, although confirming that will not be easy. The newly discovered “super-Earth” with a mass ...

The rocky planet circling the closest star to the sun got hammered by a superpowerful flare last year, a new study reports. That's a bit of bad news for anyone hoping that the alien world, known as ...

An exoplanet is a planet outside our Solar System. As of March 2020, we’ve discovered over 4000 different ones. So, it sounds like we have some options for our interplanetary house hunt, but we do ...

Astronomers have spotted four smaller-than-Earth exoplanets orbiting the closest single-star system to us, called Barnard’s Star. According to the astronomers, these exoplanets — which are among the ...

(CNN) — After decades of searching, astronomers have uncovered some of the strongest evidence yet of exoplanets orbiting Barnard’s Star, the nearest single star system to Earth. The four planets are ...

Astronomers have identified four exoplanets orbiting Barnard’s Star, a red dwarf star just 6 light-years away from Earth. No, really, this time it’s for real! We have to emphasize this because ...