NASA’s Webb telescope makes first ever detection of carbon dioxide on alien world
“It was a special moment, crossing an important threshold in exoplanet sciences”
An Earth-size planet in the habitable zone? New NASA discovery is one special world
The scientists, though, don't know right now whether the planet has an atmosphere, a vital clue when looking for potential life
TESS satellite uncovers “first nearby super-Earth”
An international team of astronomers led by Cornell's Lisa Kaltenegger has characterized the first potentially habitable world outside of our own solar system