Science ❯ Technology ❯ Space Exploration

James Webb Space Telescope

Observational Astronomy Observational Techniques Infrared Astronomy NIRSpec/MSA Instrument MIRI Instrument Spectroscopy Infrared Imaging Spectroscopic Techniques Deep Space Observations Biosignatures NIRCam Observations

JWST Delivers First 3D Map of an Exoplanet's Atmosphere

A spectroscopic eclipse‑mapping analysis of WASP‑18b reveals a dayside hotspot with signs of water breakdown.

Most Bright JWST Early-Universe Galaxy Candidates Are Dusty Impostors