An international team of astronomers reports the discovery of two new exoplanets, a few times more massive than Earth, ...

Spotted thanks to a fleeting light distortion in 2011, a mysterious duo — a tiny star and its hefty companion — has turned ...

(Web Desk) - A ‘super-Earth’ exoplanet has been found outside of our solar system and it could have the right conditions to ...

These types of exoplanets are some of the most common in our galaxy - but they've remained mysterious until now.

"I had been waiting my entire career for Webb so that we could meaningfully characterize the atmospheres of these smaller ...

New views of TOI-421 b by JWST gives insight into how the most common type of planet in the galaxy might form.

Neptune, TOI-270 d provides a critical opportunity to understand atmospheric composition and planetary evolution in a ...

Why doesn’t our solar system have sub-Neptune exoplanets and what can they teach us about planetary formation and evolution?

Webb is helping scientists understand these gassy exoplanets 'in a way that was not possible prior to the telescope’s launch, ...

The idea that our Solar System is representative of other solar systems hasn't survived the age of exoplanet discovery.

Planet TOI-421b lacks the haze of other exoplanets, which means we're able to get a surprisingly clear understanding of it.