Could our galaxy actually be inside a black hole? New research seems to suggest this possibility. NASA's James Webb Telescope ...

New research that used imaging from the James Webb Space Telescope gives credence to a scientific theory that says the Milky ...

What Was the First Black Hole Ever Discovered? The first accepted black hole was Cygnus X-1. Discovered during a 1971 rocket flight, Cygnus X-1 is one of the strongest X-ray sources detectable ...

That explanation agrees with theories such as black hole cosmology, which postulates that the entire universe is the interior of a black hole. "But if the universe was indeed born rotating ...

In fact, these strong X-ray emissions led to the discovery of the first black hole, Cygnus X-1 in the constellation Cygnus, in 1964. If all this sounds like science fiction, read on. It's only the ...