So-called M dwarfs are the most common stars in the Milky Way. A research team has determined around which of them Earth-like ...

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

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

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

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

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

What can Earth-sized exoplanets teach scientists about the formation and evolution of exoplanets throughout the cosmos? This is what a study recently posted to the arXiv preprint server hopes to ...

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

An exoplanet has been discovered orbiting Barnard's star by the European Southern Observatory’s Very Large Telescope. Barnard ...

For the first time, JWST has discovered an exoplanet through direct imaging, revealing TWA 7 b, a Saturn-mass world.

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

The James Webb Space Telescope has achieved a historic milestone by capturing the first direct image of an exoplanet.