Star Trek is a show that has been fascinating audiences for years with impressive devices like holodecks, transporters, and warp drive. But could any of these things ever really be used? According to physics, some of the devices are theoretically possible, but probably not practical. Scotty under...

During the 20th and 21st centuries Quantum physics became a very popular and interesting science that little was known about. Quantum physics is the study of space, time, energy and the make-up of matter. Perhaps the most famous quantum physicist was Albert Einstein. He was one of the most well r...

Albert Einstein Albert Einstein was one of the greatest brains ever to come to the 20th century. Einstein contributed to the 20th century more than any other scientist ever. His theory of relativity is held as the highest quality of a human thought ever to come. Albert Einstein was born on March 14...

Fourth Dimension Definition: Philosophy of Time in Relativity: Time in relativity theory modified mathematically and used in combination with the usual three spatial dimensions to specify the location in space and time of events. Dimension: Dimension, in geometry, a property of space. In comm...