An investigation of the changing behaviour of a single quantum bit through time has uncovered a tantalising similarity to the ...

Physicists have taken a bold step beyond Einstein's special theory of relativity, proposing an expansion of special ...

"The three-dimensional world of ordinary experience—the universe filled with galaxies, stars, planets, houses, boulders, and people—is a hologram, an image of reality coded on a distant ...

While still theoretical and highly debated, the mathematics of string theory suggests that there could be multiple dimensions of time. Columbia University's theoretical physicist Brian Greene ...

Doctor Who (1963–1996) — Season 2, The Space Museum: The Dimensions of Time Back on the proper time track, the travellers take steps to change the future. BBC One ...