Alternate universes have been a thing in comics for decades, especially when discussing Marvel and DC Comics. However, it’s safe to say that they have recently hit new heights in popularity, thanks to ...

(NewsNation) — Theoretical physicist Dr. Michio Kaku supports the concept of parallel universes, but he says people shouldn’t get their hopes up about meeting their doppelganger in another dimension, ...

(NewsNation) — Theoretical physicist Michio Kaku supports the concept of parallel universes, but he says people shouldn’t get their hopes up about meeting their doppelganger in another dimension, like ...

Sometimes reality shifts so drastically that your eyes simply refuse to accept it. These “before and after” shots reveal transformations so intense they feel almost cinematic. Each photo seems to ...

How the same region of the Universe would look in terms of the amount of stars for different values of the dark energy density. Clockwise, from top left, no dark energy, same dark energy density as in ...

Tinkering at their desks with the mathematics of quantum space and time, physicists have discovered a puzzling conundrum. The arcane rules of quantum theory and gravity let them imagine many different ...