Ever wondered if there's another you, somewhere out there in the universe? How about an infinite number of people like you, whose lives are almost exactly like yours — or what your life could have ...

Imagine a physicist sitting in a chamber with a gun pointed directly at her head. Every few seconds, the spin direction of a random particle in the room is measured. If the particle is spinning one ...

Called the 'Cosmic Cliffs,' this edge of a star-forming region is about 7,600 light-years away. This image reveals previously obscured areas of star birth captured by the Near-Infrared Camera on ...

Right now there might be a whole other universe where instead of brown hair you have red hair, or a universe where you're a classical pianist, not an engineer. In fact, an infinite number of versions ...

Alternate universes have existed in shows like Star Trek, Doctor Who, and in comics. Sometimes science fiction turns out to be real! According to study on a space anomaly, scientist believe that a ...

For decades, scientists, philosophers and science fiction writers have been fascinated by the idea of parallel universes — realms that may exist beyond our own, each potentially with its own version ...

Recent discoveries have reignited excitement and curiosity in the scientific community, suggesting the possible existence of parallel universes. Scientists are delving into evidence and theories ...

(via PBS Space Time) In 1987, Steven Weinberg wrote a cute little paper entitled “Anthropic Bound on the Cosmological Constant”. I say cute little paper because it feels minor in comparison to, say, ...