JWST Uncovers GJ 1214 b: A 'Super-Venus' Exoplanet with a Twist
The James Webb Space Telescope (JWST) has unveiled GJ 1214 b, a perplexing 'super-Venus' exoplanet located 48 light-years from Earth, characterized by its dense carbon dioxide (CO2) atmosphere. This unexpected find challenges the existing models of planetary classification, suggesting possible intense volcanic activity, much like its namesake Venus, but on a considerably larger scale. This discovery underscores the potential diversity of exoplanetary atmospheres and signals new pathways for understanding planetary formation.
Jan 25