Scientists found an intriguing world in our galaxy.

This is the background to the discovery of super-Earth HD 20794 d by an international ... The habitable zone around the star HD 20794 (in green) and the trajectory of the three planets in the ...

UK researchers have confirmed the existence of a “super-Earth” located 20 light-years away that could reveal the existence of extraterrestrial beings, per a cosmic study published in the ...

NASA says researchers studying exoplanets in space using the TESS space telescope have discovered a super-Earth orbiting its red star's habitable zone. Scientists say one "year" of its orbit would ...