The 11 dimensions are more than science fiction – they’re part of theoretical physics! Discover the science, the visuals, and the mind-blowing ideas behind these extra dimensions! State ...

That's always been the case, and perhaps always will be. From 2-D to 3-D An early attempt to explain the concept of extra dimensions came in 1884 with the publication of Edwin A. Abbott's Flatland ...

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 ...