Think Daylight Savings Time is bad? At least you don’t live in what scientists are calling the “anti-universe,” a hypothetical mirror to the one we know and loathe — where time runs freakin’ backwards ...

The wild theory could mean the presence of dark matter in our universe isn't so mysterious after all. Getty Images The theory involves the fact nature has fundamental symmetries and researchers think ...

While it’s difficult to say for sure who the fastest superhero is—there are plenty of challengers to The Flash—determining the fastest IRL humans, or the fastest anything else for that matter, is ...

Scientists believe there could be an “anti-universe” somewhere out there that looks like the mirror image of our own universe, reciprocating almost everything we do. If this theory holds true, it ...

Living in a rotating universe would be strange indeed. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. We know that planets rotate, but what ...

Ever since Astronomer Edwin Hubble discovered in 1928 that the great galaxies, thinly scattered through space, are fleeing from one another, scientists have tried to explain the expanding universe, or ...

How big is the universe? The question has been debated for centuries with no decision. Some theorists think that the universe is infinitely large, with galaxies extending forever into infinite space.