WASP-121b

The Heaviest Element Ever Seen in an Exoplanet’s Atmosphere: Barium

Astronomers have spotted barium in the atmosphere of a distant exoplanet. With its 56 protons, you have to run your…

1 month ago

An Exoplanet So Hot There Are 7 Different Kinds of Gaseous Metals in its Atmosphere

The search for exoplanets has revealed types of planets that are nothing like the worlds in our own Solar System.…

2 years ago