A new gas giant world discovered by citizen scientists using data from NASA's exoplanet-hunting spacecraft TESS is cool, ...

After three years of helping astronomers investigate known planets beyond the solar system, the James Webb Space Telescope ...

A unique new material that shrinks when it is heated and expands when it is cooled could help enable the ultra-stable space ...

TOI-6894 b, the largest exoplanet relative to its host star yet seen, doesn’t fit the most widely accepted formation model ...

An exoplanet is any planet beyond our solar system. Most of them orbit other stars, but some free-floating exoplanets, called ...

Researchers identified the likely planetary candidate’s infrared light after blocking out its host star’s overwhelming glare ...

The search for life beyond our planet continues, and one of the most underappreciated tools in an astrobiologist's toolkit is ...

The exoplanet, a planet beyond our solar system, has been dubbed TWA 7b after NASA's James Webb Space Telescope captured ...

The James Webb Space Telescope has discovered an exoplanet using the direct-imaging technique. The host star's light was ...

This discovery marks a major breakthrough in astronomy and the ongoing search for planets outside our solar system.

The James Webb telescope has captured some seriously cool direct images of a planet beyond our solar system. This is the ...