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

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

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

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

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 ...

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

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 ...

Orbiting its star in an elliptical path at less than half the distance between Earth and the Sun, this exoplanet offers a ...

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

JWST has made another breakthrough. Around a newly formed star just 111 light-years away, the powerful space telescope has ...