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James Webb Space Telescope

Instruments MIRI Instrument Mid-Infrared Instrument Observations Observational Astronomy Hubble Space Telescope Infrared Imaging Observations of Exoplanets NIRSpec Instrument Data Collection Observational Capabilities NIRCam and MIRI Instruments Infrared Observation Astronomical Discoveries Coronagraph

JWST Finds Strong Evidence of a Thick Atmosphere on Molten Super-Earth TOI-561 b

A cooler-than-expected dayside temperature indicates heat transport by gases above a global magma ocean.

Webb Makes First Direct Chemical Reading of a Moon-Forming Disk Around CT Cha b

Most Bright JWST Early-Universe Galaxy Candidates Are Dusty Impostors

Webb Reveals Binary Interaction in Planetary Nebula NGC 6072 and Detects 2,500 Early Galaxies

Webb Reveals Silicate Clouds and Moon-Forming Disk in YSES-1 System