Einstein’s theory of relativity shows us that time isn’t constant,it stretches or contracts based on speed and gravity. But ...

The great thing about making a time lapse video these days is you don’t need a studio or specialist equipment to pull it off.

The mind-bending concept of time dilation results from a seemingly harmless assumption—that the speed of light is the same ...

Imagine condensing the entire history of the universe,from the Big Bang to the present day, into a single calendar year. This ...