Science ❯Space Exploration ❯Telescopes ❯James Webb Space Telescope

Observational Astronomy

JWST Finds No Atmosphere on TRAPPIST-1d, Removing It From Earth-Analog List

Some dense clouds or extremely thin gases may remain undetectable by NIRSpec.

Webb Telescope Unveils First Young Brown Dwarfs Beyond the Milky Way

Supermassive Black Hole Halts Star Formation in Ancient Galaxy