"Given everything we know about this planet, a Hycean world with an ocean that is teeming with life is the scenario that best ...

These types of exoplanets are some of the most common in our galaxy - but they've remained mysterious until now.

The James Webb Space Telescope has investigated an exoplanet that’s super cool — literally. The huge planet, which is six ...

In 2020, researchers discovered the first exoplanet near a white dwarf. This planet has turned out to be the coldest known to date.

Astronomers have observed a rocky planet rapidly disintegrating near its star, trailing a comet-like tail of mineral dust.