"It confirms K2-18 b to be our best chance to study a potential habitable environment beyond the solar system at the present time." ...

A large sub-Neptune-sized planet revolving around a red dwarf star 124 light years away has been the topic of debate among ...

NASA's James Webb Super Telescope found something intriguing when studying exoplanets: rain. But not the kind of rain it ...

Using the Hubble Space Telescope, astronomers have discovered a new rogue planet that was orphaned from its home planetary ...

A massive doomed exoplanet on a death spiral toward its parent star has three possible catastrophic fates. A massive planet ...

The Very Large Telescope in Chile has found, for the first time, an infant planet nestled in spiral arms of dust around a distant sun-like star.

Discovered through the Formation of the Outer Solar System: An Icy Legacy (FOSSIL) survey using the Subaru Telescope in ...

Showing that you shouldn't draw conclusions based on too few facts, new NASA research suggests that a decades-old view of ...

Scientists have found that Uranus is emitting its own internal heat — even more than it receives from sunlight — and this ...

Earth' planet that appears to flash a repeated signal from 154 light-years away.The planet, named TOI-1846 b, is almost twice ...

Jupiter, Saturn, and Neptune each emit more energy than they receive from the Sun, meaning they have comparatively warm ...

A newly discovered exoplanet may offer astronomers a rare look at how planetary evolution unfolds, revealing the processes ...