Science ❯ Astronomy ❯ Exoplanets

Atmospheric Science

WASP-121b TOI-561 b WASP-127b Weather Patterns Tylos (WASP-121b) WASP-107 b Atmospheric Erosion Ultra-hot Jupiters Rogue Planets Atmospheric Escape Gas Loss Mechanisms TOI-421 b WASP-107b

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 Data Point to Thick Atmosphere on Ultra‑Hot Super‑Earth TOI‑561 b

JWST Maps Comet-Like Helium Escape From Super-Puff Exoplanet WASP-107b

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

JWST Study Finds Aurora-Driven Heating and Thermal Inversion on Nearby Rogue World SIMP-0136

Chandra Observations Reveal Rapid Atmospheric Loss on Exoplanet TOI 1227b