A round 900 light-years away, a gas giant exoplanet unlike anything in our solar system is rewriting the rules of extreme weather.Known as WASP-121b, this planet is already infamous for its ...

Protoplanets are extremely rare, with these two, designated PDS 70 b and PDS 70 c, being the only ones confirmed in an exoplanet catalog containing over 5,000 worlds beyond the solar system.

Astronomers have captured direct images of exoplanets in a star system 130 light years away, providing clues on gas giant ...