Webb Telescope Discovers Atmosphere on Exoplanet Around White Dwarf

The James Webb Space Telescope has made a groundbreaking detection of an atmosphere around exoplanet WD 1856 b, which orbits a white dwarf star. This marks the first time an atmosphere has been confirmed on a planet orbiting a dead star, revealing the presence of hydrocarbons and aerosol clouds. The exoplanet's unexpected heat suggests tidal heating may be at play, indicating planets can retain significant characteristics even after their host stars' demise.