Skip to content
Surprising Science

Before the Big Bang?

In contradiction to most cosmologists’ opinions, two scientists have found evidence that the universe may have existed for ever. One is Oxford's famous Dr. Roger Penrose.

What happened before the beginning of time is—by definition, it might be thought—metaphysics. At least one physicist, though, thinks there is nothing meta about the question at all. Roger Penrose, of Oxford University, believes that the Big Bang in which the visible universe began was not actually the beginning of everything. It was merely the latest example of a series of such bangs that renew reality when it is getting tired out. More importantly, he thinks that the pre-Big Bang past has left an imprint on the present that can be detected and analysed, and that he and a colleague in Armenia have found it.


Related

Up Next