Astronomers have made a detection suggesting biosignatures, or signs of biological activity, on an exoplanet located 124 ...

Cambridge astronomers using the James Webb Space Telescope have detected the first potential sign of life on another planet.

Our latest and most powerful tool yet built, the James Webb Space Telescope ... dioxide in a relatively nearby exoplanet called K2-18b, both carbon-based molecules. That was the first time ...

Last week, astronomers unveiled exciting new images of planets in the HR 8799 and 51 Eridani star systems — and it was all thanks to a creative use of the James Webb Space Telescope (JWST).

The study further highlights that the carbon abundance in the ... study galaxies from the... The James Webb Space Telescope has provided the first-ever direct images of Neptune’s auroras ...

The latest findings build on previous research by the same group of astronomers, who also detected carbon dioxide and methane within the planet’s atmosphere using Webb’s Near-Infrared Imager ...