When a black hole winks at you: Variability identified in supermassive black hole in Andromeda galaxy
A Michigan State University researcher saw X-rays coming from a black hole using the NASA Chandra X-Ray Observatory telescope ...
Image: X-ray clues reveal a star that may have destroyed a planet
This image of the Helix Nebula, released on March 4, 2025, shows a potentially destructive white dwarf at the nebula's center ...
IEEE3d
Real-Time Smoke Detection With Split Top-K Transformer and Adaptive Dark Channel Prior in Foggy Environments
Furthermore, the adaptive dark-channel-prior guidance network (ADGN) is designed to enhance smoke recognition under foggy conditions. ADGN employs pooling operations instead of minimum value filtering ...
Incredible photo shows supermassive black hole blowing a jet of matter into interstellar space
A spiral galaxy known as NGC 4945 exhibits powerful winds of material blowing from the supermassive black hole located at its ...