Science ❯Astrobiology

Planet Formation

Planet Formation Exoplanets Astrobiology Planetary Atmospheres Space Telescopes Space Exploration Planetary Science Asteroids Planet Formation Research Publications

James Webb Detects Silicon Monoxide and Methane in WASP-121b’s Atmosphere

Vertical mixing coupled with a super-stellar carbon-to-oxygen ratio indicates WASP-121b formed beyond the water ice line before migrating inward.

James Webb Telescope Unveils Clear Atmosphere of Hot Sub-Neptune TOI-421 b

NASA Engineers Address Pressure Drop in Psyche Spacecraft Thrusters