Eleven times wider than Earth. Over 300 times more massive. And a million times more terrifying. Jupiter may look like a beautiful ball of swirling clouds, but on the inside, it is a gaseous inferno.

A new analysis of the Jupiter-sized exoplanet WASP-76 b reveals that the world is carrying the remains of its long-lost neighbor in its atmosphere. When you purchase through links on our site, we may ...

Observations of Jupiter show that ammonia is unevenly distributed in the upper atmosphere, against expectations of uniform mixing. Scientists found evidence for a complicated but apparently real ...