Technology ❯ Space Exploration ❯ Space Telescopes

James Webb Space Telescope

Observations NIRCam Imaging Techniques PLATO Mission NIRSpec Research and Discoveries TRAPPIST-1 Observations Infrared Observations Near Infrared Camera Observational Astronomy Herschel Space Observatory

Early JWST Campaign Finds Stellar Noise Hindering TRAPPIST-1e Atmosphere Test

Initial e/b observations indicate stellar activity overwhelms the transit signal, prompting a push for many more transits to reach a firm answer.

New UC Santa Cruz Model Explains JWST’s Steam‑Rich Sub‑Neptunes