Something is missing from the universe. Not misplaced, but structurally absent. About 85 percent of all matter in existence ...

A team of physicists has proposed a never-before-seen particle existing in a warped fifth dimension that could connect ...

Imagine a world where you can only move forwards and backwards along a line. You’d see nothing but single points in front of you, and nothing but single points behind you—a one-dimensional world. Now ...

Researchers attempting to solve the problem of dark matter have proposed a particle that can travel to an unseen fifth dimension. The work is entirely hypothetical, as it attempts to explain a type of ...

When Dr. Alex Murry (a bearded Chris Pine) tries to explain a new theory of dimensional physics that would undo hundreds of years of accepted science in A Wrinkle in Time and allow for interstellar ...