Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. The gas giant WASP-18b, ...

Webb has delivered the first detailed 3D view of Uranus’s upper atmosphere, uncovering glowing auroras, heat peaks thousands of kilometers high, and the powerful influence of its tilted magnetic field ...

Astronomers have detected over 5,800 confirmed exoplanets. One extreme class is ultra-hot Jupiters, of particular interest because they can provide a unique window into planetary atmospheric dynamics.