James Webb Space Telescope spies mysterious high-energy radiation in star nursery Using the James Webb Space Telescope, astronomers have discovered puzzling ultraviolet radiation around young stars in a stellar nursery. Astrobitica November 30, 2025 (Last updated: November 30, 2025) 1 minute read Using the James Webb Space Telescope, astronomers have discovered puzzling ultraviolet radiation around young stars in a stellar nursery. About the Author Astrobitica Administrator Visit Website View All Posts Post navigation Previous: I can’t find the Canon EOS R5 II any cheaper this Black Friday weekend — save $499 now!Next: Earth’s newfound ‘episodic-squishy lid’ may guide our search for habitable worlds