TOI-421 b
NASA's James Webb Space Telescope is rewriting our understanding of exoplanets, specifically the common yet mysterious sub-Neptunes. New observations of TOI-421 b, a scorching planet orbiting a Sun-li...
May 09, 2025
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The James Webb Space Telescope (JWST) is revolutionizing exoplanet research, offering unprecedented insights into the atmospheres of distant worlds. A recent study focusing on TOI-421 b, a hot sub-Nep...
In a groundbreaking discovery, NASA's James Webb Space Telescope (JWST) has detected water vapor in the atmosphere of TOI-421 b, a hot, exotic sub-Neptune exoplanet. This finding challenges existing t...