It includes each of the string theories in different physical contexts, but is still valid for all of them. This extremely fascinating picture has led most theoretical physicists to believe in M-theory as the theory of everything – it is also more mathematically consistent than other candidate theories.

Theory that predicts that an increase in cognitive state anxiety (worry) has a negative effect on performance. The theory is based on the premise that state anxiety is multidimensional with its two components (cognitive anxiety and somatic anxiety) influencing performance differently.

In string theory, the multiverse is made of different dimensions but the highest is 11th dimension. Beyond 11 dimensions, the universe would become unstable and dimensions higher than 11 would collapse to an 11-dimensional universe.

A Fourth-Dimensional Being is a being that resides in a “fourth dimension” in a science fictional sense. This idea of a “fourth dimension” is somewhat based on the scientific concept of dimensions. This idea of dimensions is an attempt to give the Slender Man a pseudoscientific basis for his movement abilities.

Most of the time, when people say they are in the 5th Dimension or higher, they are really talking about their mental (or astral, or energy) body or consciousness, not their physical body. So a 4th Dimensional being would have full access the the 3rd and lower dimensions, but is still evolving toward the 5th Dimension.

Essentially, a tesseract is a four dimensional cube. In A Wrinkle in Time, the fourth dimension is time, and the fifth dimension is a tesseract — a portal through space and time. In geometry, a tesseract is a shape.

Teleportation & 6th Dimension A way to look at the 6th dimension is from Everett’s Many Worlds Interpretation of quantum mechanics. It presents the 6th dimension as the ‘phase space’ of the set of parallel universes resulting from our universe’s unique initial conditions (the big bang).