Science ❯Astronomy ❯Exoplanets

Planetary Systems

Barnard's Star Mini Planetary Systems White Dwarfs TOI-1408c Gas Giants HD 118203 Rogue Worlds Earth-like Planets TRAPPIST-1 System Moons Formation

Gas Giant HIP 67522 b Triggers Intense Stellar Flares, Accelerating Its Atmospheric Loss

Ultraviolet, X-ray observations are being scheduled to probe how magnetic flares erode the planet’s atmosphere

James Webb Telescope Captures First Detailed View of Planet Engulfed by Star

ESA Concludes 'Gaia' Mission After Over a Decade of Galactic Discovery

Astronomers Confirm Four Rocky Planets Orbiting Barnard's Star

Webb Telescope Captures First Direct Images of Carbon Dioxide on Exoplanets

Four Sub-Earth Exoplanets Confirmed Around Barnard's Star

Discovery of WASP-132 System Challenges Hot Jupiter Isolation Theory

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

Vega's Smooth Disk Challenges Planet Formation Theories

Astronomers Unveil Twin Brown Dwarfs Solving Decades-Old Mystery

Astronomers Confirm Exoplanet Barnard b Orbiting Nearby Star

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

James Webb Telescope Unveils Six Rogue Planets, Challenging Formation Theories

Study Finds 8% of Binary Stars Consume Planets, Challenging Stability Assumptions

Six Planets Discovered in Rare Gravitational Resonance