Science ❯Astronomy

Planetary Atmospheres

Chemical Composition Gas Giants Atmospheric Composition Temperature Variations Magnetic Fields Evolution Atmospheric Evolution Puffy Atmosphere CO2 Photolysis Volcanic Gases Mercury Wind Dynamics Martian Atmosphere Carbon Dioxide Jupiter Fluffy Atmosphere Hydrogen-rich Atmosphere Methane Emissions Dynamics Methane Presence Chemical Markers Water Vapour Exoplanet Atmospheres Titan's Atmosphere Ice Giants Extreme Heat Chemical Fingerprints Atmospheric Studies Methane Levels Tidal Heating

JWST spots silicon monoxide and methane in WASP-121b’s atmosphere, revealing its icy origins

Super-stellar carbon-to-oxygen ratios indicate the planet formed in a cold region of its protoplanetary disk before spiraling inward.

Uranus Stellar Occultation Reveals New Atmospheric and Orbital Insights

James Webb Telescope Captures Neptune's Auroras for the First Time

Astronomers Detect Record-Breaking Supersonic Winds on Exoplanet WASP-127b

Hubble Reveals Jupiter's Great Red Spot Is Oscillating Unpredictably

New Massive Volcano Discovered on Jupiter’s Moon Io

Newly Discovered Exoplanet Defies Expectations by Retaining Atmosphere

JWST Maps Atmospheric Conditions of Exoplanet WASP-43b

James Webb Telescope Reveals Dynamic Weather on Exoplanet WASP-43b

Hubble Detects Water Vapor on Small Exoplanet GJ 9827d

NASA Discovers Young Earth-Sized Exoplanet with Lava Hemisphere