PPhysics Read More XMM-Newton Offers Incredible X-ray View of Interstellar Comet 3I/ATLASDecember 13, 2025 Astronomers using ESA’s XMM-Newton observatory have captured an X-ray image of 3I/ATLAS, the third confirmed interstellar object to…
SSpace Read More Intermediate-Mass Black Hole Caught Eating Star in NGC 6099July 28, 2025 The newly-discovered intermediate-mass black hole, named NGC 6099 HLX-1, resides in a compact star cluster on the outskirts…