The Chandra X-ray Observatory is the darling of high-energy astrophysics. Famed for providing unequaled x-ray views of ...
Cygnus X-1 was the first ever black hole discovered in the year 1960 which had 10 times more mass than the sun.
Earlier this month, a team of US National Science Foundation NOIRLab astronomers discovered a supermassive black hole, called ...
A story of survival is unfolding at the outer reaches of our galaxy, and NASA's Hubble Space Telescope is witnessing the saga ...
NASA’s Swift Observatory has detected a rare signal from dual black holes impacting gas clouds in a distant galaxy.
Primordial black holes may be exploding throughout the universe. If we can catch them in the act, it could pave the way to ...
NASA's Perseverance Mars rover spots a scattering of bizarre bright white pebbles of a mysterious composition and origin.