Webb Telescope Explores Exoplanet's Survival After Star's Demise

The James Webb Space Telescope has conducted the first detailed atmospheric measurements of exoplanet WD 1856 b, which orbits a white dwarf. Observations indicate the Jupiter-sized planet is unexpectedly warm, offering new insights into how planets can endure and re-establish orbits after their host star's death. These findings provide a glimpse into the potential long-term future of our own solar system.