A new catalog of potentially habitable exoplanets provides the framework for future observations in the search for alien life ...

6000 exoplanets narrowed to 45 rocky worlds with conditions that may support life, helping telescopes focus on the most ...

Add Yahoo as a preferred source to see more of our stories on Google. This artist’s concept depicts a potential volcanic exomoon between the exoplanet WASP-49Ab, left, and its parent star.

This artistic illustration shows the TRAPPIST-1 red dwarf star system, home to seven Earth-sized exoplanets, several of which ...

Designed to hunt for new alien worlds, NASA's Transiting Exoplanet Survey Satellite (TESS) has serendipitously observed the ...

Astronomers have discovered an additional 100 new worlds in data collected by NASA's exoplanet-hunting spacecraft TESS, ...

Life beyond Earth: Using fresh data from ESA’s Gaia mission, scientists have found 45 rocky planets that might have the right ...

If we're to find extraterrestrial life in the universe, astronomers have pinpointed the best places to look for it. They have identified just under 50 rocky worlds most likely to be habitable out of ...

A study from Cornell University discovered that a particular purple “light fingerprint” could be indicative of ...

For decades, the existence of alien life on other exoplanets has always been an enigma for scientists. The mystery is further ...

Astronomers in a recent breakthrough have identified 45 new rocky exoplanets that could harbour and support alien life. The ...