Science Quote by S. Alan Schweitzer

There are many of us thinking of one version of parallel universe theory or another. If it's all a lot of nonsense, then it's…

— Brian Greene

You almost can't avoid having some version of the multiverse in your studies if you push deeply enough in the mathematical descriptions of the…

— Brian Greene

It is easy to slip into a parallel universe. There are so many of them: worlds of the insane, the criminal, the crippled, the…

— Susanna Kaysen

There's not a single shred of evidence for the multiverse. If, in order to explain this universe, you need a theory that invents an…

— Adam Frank

Barring a theoretical resolution, which I think is unlikely, you either have to say there are zillions of parallel universes out there that we…

— Richard Dawkins

There are two things you should remember when dealing with parallel universes. One, they're not really parallel, and two, they're not really universes

— Douglas Adams

I believe we exist in a multiverse of universes.

— Michio Kaku

“The universe is in fact a multiverse. Countless quantum realities exist, all layered within one another; we'll call these dimensions, for short.”

— Claudia Gray

“So if the world really splits whenever something is observed, that means there's an unimaginably massive, infinite number of universes - a multiverse- where…

— Blake Crouch

People have been talking about multiverses as a philosophical idea for a long time. But the current incarnations in physics, I think, are more…

— Adam Frank

“If the multiverse turns out to be the best explanation of the fundamental physical constants, it would not be the first time we have…

— Steven Pinker

Surely our job while we're here on Earth is to learn about the world, not to create parallel universes.

— David Hare