Science ❯Space Exploration ❯Telescopes ❯James Webb Space Telescope

Observations

Webb Spots Methane Gas Above Dwarf Planet Makemake

The finding leaves scientists weighing a paper-thin atmosphere versus plume outgassing, requiring higher-resolution Webb spectra.

Webb Releases Multiwavelength View of the 'Butterfly Star,' Revealing Dust Settling in a Planet-Building Disk

James Webb Spots Candidate Gas Giant Orbiting Alpha Centauri A

Webb Pinpoints Bullet Cluster’s Mass and Dark Matter Distribution

Asteroid 2024 YR4 Poses Small Risk of Lunar Impact

James Webb Space Telescope Unveils New Image of Interacting Galaxies