The use of technologies such as RFID will force a rethink of how IT security is implemented, because the adoption of such devices will mean the internet takes on a "physical dimension" rather than ...

How many dimensions are there? Until Einstein, people thought there were only 3 dimensions – height, width, and depth. Then Einstein came along and said that Time is a 4th dimension. Therefore, he ...

The book Flatland: A Romance of Many Dimensions by Edwin A. Abbott explores the concept of physical dimensions through characters who encounter higher-dimensional beings. The protagonist, “A. Square,” ...

The geometry of space, where physical laws unfold, may also hold answers to some of the deepest questions in fundamental physics. The very structure of spacetime might underlie every interaction in ...

Think IT security is already devilishly over-complicated to implement? Just wait until you have to worry about securing the real world as well as the virtual. Use of technologies such as RFID will ...

A baffling new theory to explain human consciousness has suggested it comes from hidden dimensions and is not just brain activity. A physicist claimed that we plug in to these invisible planes of the ...