K2-18b
Did You Hear Webb Found Life on an Exoplanet? Not so Fast…
The JWST is astronomers' best tool for probing exoplanet atmospheres. Its capable instruments can dissect the light passing through a…
6 months ago
Another Explanation for K2-18b? A Gas-Rich Mini-Neptune with No Habitable Surface
Exoplanet K2-18b is garnering a lot of attention. James Webb Space Telescope spectroscopy shows it has carbon and methane in…
10 months ago
Two new Super-Earths Discovered Around a Red Dwarf Star
While examining a previously-discovered exoplanet, an international team of astronomers discovered a second Super-Earth around the star.
7 years ago