Hubble Space Telescope Archives

Is Comet 3I/ATLAS an alien ship? Harvard professor thinks it could be - Austin American-Statesman

Comet 3I/ATLAS: Harvard Professor Suggests Interstellar Object Could Be Artificial

Explore the facts about interstellar Comet 3I/ATLAS, observed by Hubble in 2025, and the controversial hypothesis by a Harvard professor suggesting an artificial origin.

Scientists May Have Found the Smallest Clump of Dark Matter Ever Seen — and It’s Still a Million Times Heavier Than the Sun - ZME Science

Astronomers Detect Smallest Dark Matter Clump, Million Times Sun’s Mass

Astronomers detect the smallest dark matter clump ever, a million times heavier than the Sun, using gravitational lensing. Learn about this groundbreaking discovery and its implications for dark matter theories.