My night musings often drift to deep truths of existence: thoughts on cosmos, consciousness, meaning (if any). I can't help it. That's why I'm entranced by the idea of a multiverse, the theory that ...

The theory that our universe is contained inside a bubble, and that multiple alternative universes exist inside their own bubbles – making up the ‘multiverse’ – is, for the first time, being tested by ...

Forbes contributors publish independent expert analyses and insights. The Universe is out there, waiting for you to discover it. The Universe is all there ever was, all there is, and all there will ...

Eugene Lim receives funding from STFC, FQXI and Leverhulme Trust. The idea of a multiverse consisting of “parallel universes” is a popular science fiction trope, recently explored in the Oscar-winning ...

"What really interests me is whether God had any choice in creating the world." That's how Albert Einstein, in his characteristically poetic way, asked whether our universe is the only possible ...

Could parallel universes exist? If so, what would they look like and how would they form? Video by Greg Kestin; article by Charles Choi. Receive emails about upcoming NOVA programs and related content ...

How can we tell if another universe has collided with our own? Physicists in Canada and the US believe they have the answer – it would leave "a unique and highly characteristic" imprint in the ...

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