On Earth, water is so intertwined with life that our search for life on other worlds is essentially a search for water. When ...

Some planets take the expression "you're your own worst enemy" to the extreme. At least, that's what astronomers found when ...

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

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

A unique gas giant has been confirmed through global teamwork, offering insights into planetary formation and future ...

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

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

Researchers for NASA have identified a new planet outside of our solar system, also known as an exoplanet.Officials said they ...

NASA has made a new out of this world discovery. NASA's James Webb Space Telescope recently captured evidence of a new planet ...

Proxima Centauri b is the closest known exoplanet to our solar system that is thought to be within the habitable zone of its star.

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

Astronomers have discovered over 100 new alien worlds so far this year — some many light-years away from Earth — that ...