Einstein's equations collide with the mysteries of the Universe

A Mission to Triton and Neptune Would Unlock Their Mysteries

'Webb has shown us they are clearly wrong': How astrophysicist Sophie Koudami's research on supermassive black holes is rewriting the history of our universe

The Search for the Mystery of the Birth of the Universe. Can we understand the beginning of the universe? The Big Bang theory is accepted, but does it answer everything? An expert explains why it is still undisputed.