Gravitational waves can be the key to revealing the existence of another dimension in the universe
another dimension of space coexisting in parallel with our three-dimensional universe is always a mystery that makes scientists crazy. according to physicists, gravitational wavesWhat happens when the Earth falls into a black hole?
black holes, an area in spacetime that has tremendous gravity can swallow everything like stars, planets ... so if a black hole is close to the earth, what will happen, at has the