Check your watch. What time is it? But wait, you’ve actually been moving and accelerating, and according to Einstein, everything’s relative. So what time is it really? It all depends… Flavor Flav ...

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.

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 ...

So, you’re driving a car at half the speed of light. (Both hands on the wheel, please.) You turn on the headlights. How fast would you see this light traveling? What about a person standing by the ...

A new generation of super accurate clocks are proving that Einstein’s idea that time is not absolute is correct. This is not great news for anyone looking for a unifying theory for everything from ...

The arrow of time, also known as the asymmetry of time, dictates that time only flows one direction. An international team of researchers has conducted an experiment that shows that the arrow of time ...

Last week I completed my first self-supported, multi-stage, ultra-marathon “race” in Lapland, above the Arctic Circle. After more than 50 previous ultras, none of which have lasted more than a couple ...