L 98-59 d is a molten super-Earth exoplanet, with a deep subsurface global ocean of magma. The study's results come from new analysis of data from Webb.
Hubble captures a rare moment as a comet breaks apart after passing close to our sun. The images revealing ancient material from the early solar system.
Finding Earth-sized or potentially Earth-like exoplanets is not easy. A new proposal suggests combining an orbital starshade with large ground-based telescopes.
If you become familiar with cloud shapes, it can help you know what type of weather might be coming. Read more to find out how to predict weather by the clouds.