Using NASA's Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has discovered a new ...

Last week the James Webb Space Telescope captured a direct image of what they believe to be a previously unknown exoplanet ...

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

The NASA/ESA Cassini-Huygens mission explored Saturn and its moons from 2004 to 2017, providing the most detailed images and ...

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

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

Learn more about WASP-121b, the exoplanet so hot it could vaporize iron.

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

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

Studies of 15 M-type stars have revealed new insights into the potential presence of exoplanets. A new study led by ...

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

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