If you were to dive into a black hole (something we would not recommend), you”d likely find a singularity, or an infinitely small and dense point, at the center. Or that”s what physicists have always thought.
But now a pair of scientists suggests that some black holes may not be black holes at all. Instead, they may be weird objects chock-full of dark energy — the mysterious force thought to be pushing at the bounds of the universe, causing it to expand at an ever-increasing rate.
“If what we thought were black holes are actually objects without singularities, then the accelerated expansion of our universe is a natural consequence of Einstein’s theory of general relativity,” said Kevin Croker, an astrophysicist at the University of Hawaii at Mānoa.
“If what we thought were black holes are actually objects without singularities, then the accelerated expansion of our universe is a natural consequence of Einstein’s theory of general relativity,” said Kevin Croker, an astrophysicist at the University of Hawaii at Mānoa.