
PBS Space Time
Can Black Holes Unify General Relativity & Quantum Mechanics?
Black holes clash in multiple ways with quantum mechanics. One such clash is the black hole information paradox—and a
Black holes clash in multiple ways with quantum mechanics. One such clash is the black hole information paradox—and a
In the far future we may have advanced propulsion technologies, but what if those technologies never materialize? Are we imprisoned
Today we are jumping into a black hole. Again. Why? Well, to determine the fundamental structure of spacetime and its
The Moon has been one of the most important theoretical stepping stones to our understanding of the universe. We’ve
Of all the astronomical phenomena you can witness, the total solar eclipse has to be the most visceral--the most in-your-face