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 ...

Physicists are increasingly entertaining a radical possibility: our familiar universe of three dimensions of space and one of time might be only part of a larger structure, with a hidden fifth ...

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 ...

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 ...

DC Comics readers are no doubt very familiar with the 5th Dimension, the home to interdimensional menaces like Mr. Mxyzptlk and Bat-Mite who have appeared in their comics for decades now. In the ...