An object we thought belonged to the most common category of planet in the galaxy has turned out to be something we've never seen before.

A gas giant the size of Neptune has been discovered orbiting a star 32 light-years from earth. Astronomers say AU Mic b, could shed light on the evolution of Earth, however, the ‘exoplanet’ is too hot ...

NASA’s James Webb Space Telescope has revealed the atmospheric origin of exoplanet GJ 1214 b and its results challenges ...