eROSITA Maps Nearly 2 Million Sources Across the X-Ray Universe

The eROSITA space telescope has released its second major X-ray catalog, offering one of the most detailed views yet of the high-energy universe.

With nearly two million sources, including stars, supernova remnants, and supermassive black holes, the dataset is helping astronomers build three-dimensional maps of cosmic evolution and uncover new clues about the early universe.

Thank you for listening to Bedtime Astronomy — your guide to the cosmos. New episodes on space exploration, NASA missions & the latest astronomy breakthroughs.

This episode includes AI-generated content.