Science ❯Astronomy ❯Astrobiology

Habitability

Planetary Conditions Liquid Water Gas Giants Potential for Life Organic Compounds Life on Exoplanets Life in Space Life on Other Planets Goldilocks Zone Liquid Water Potential Extreme Environments Temperate Zones Habitable Zones Exoplanet Conditions Biosignatures Europa Life Detection Life Conditions Planetary Atmospheres Ocean Moons Planetary Systems Planetary Characteristics Life Beyond Earth Extreme Weather Conditions Exoplanetary Systems Chemical Signatures Exotic Environments Planetary Disintegration Earth-like Conditions Water Ice Water on Mars Exoplanet Characteristics Atmospheric Conditions Life Forms Mars Habitability Atmospheric Studies Ceres Potential for Life on Moons Icy Moons Future of Earth

JWST Rules Out CO2-Dominated Sky on TRAPPIST-1e

A new NIRSpec approach removes stellar contamination to enable a broader transit campaign.

New Study Suggests Ancient Ceres Had Chemical Energy to Support Habitability

Webb Telescope Rules Out Atmosphere on Earth-Sized Exoplanet TRAPPIST-1 d

James Webb Spots Candidate Gas Giant Orbiting Alpha Centauri A

Webb Telescope Confirms First Extraterrestrial Water Ice in Young Star System

Potential Biosignatures Detected on Exoplanet K2-18b Using James Webb Telescope

Astronomers Confirm Four Rocky Planets Orbiting Barnard's Star

Astronomers Map First 3D Atmosphere of Distant Exoplanet WASP-121b

Astronomers Discover Fourth Planet in Kepler-51's Unusual 'Super-Puff' System

Astronomers Discover Youngest Transiting Exoplanet Ever Observed

Discovery of Potential Ocean on Uranus' Moon Miranda Raises Hope for Extraterrestrial Life

SETI Searches for Alien Signals in TRAPPIST-1 System

NASA's Hubble and New Horizons Reveal New Insights on Uranus

Astronomers Confirm Exoplanet Barnard b Orbiting Nearby Star

New Exoplanet Discovered Orbiting Barnard's Star, Just 6 Light Years Away

Newly Discovered Planetary System Offers Glimpse into Earth's Distant Future

James Webb Telescope Maps Asymmetry in Puffy Exoplanet's Atmosphere

ESA's Juice Probe Attempts Historic Double Gravity Assist