Einstein theorized that time is relative. Speed slows down time. Frame of reference changes time. "Scientists synchronized two highly accurate atomic clocks and then flew one around the Earth aboard ...

110 years ago today, Albert Einstein published his General Theory of Relativity, which redefined the relationship between matter and gravity. Suddenly, our mysterious universe made a little more sense ...

When Albert Einstein was asked by a mob of news reporters to explain the Theory of Relativity in layman’s terms, he said: “When sitting on a bench with a beautiful woman, an hour seems like a minute.

Time is an amazing and fascinating phenomenon. It is believed to be a fundamental quality of the universe that, along with the three known spatial dimensions (length, width, and height), makes up what ...

The principle of relativity, as initially described by Galileo, posits that the laws of physics remain consistent regardless of an observer's relative motion. Einstein's special relativity ...