The Earth is pretty good at keeping its pace. However, variations do happen. And on three separate days this summer—July 9, July 22, and August 5—the Earth will spin notably faster than usual. Of ...

Click through the following gallery and find out the spin on living in a world that never turned again.

(CNN) — Earth is spinning faster this summer, making the days marginally shorter and attracting the attention of scientists and timekeepers. July 10 was the shortest day of the year so far, lasting ...

Why is Earth spinning faster? A day on Earth lasts roughly 86,400 seconds, or 24 hours — the time it takes for the planet to fully rotate on its axis. But the speed of this rotation depends on many ...

A revolutionary new study led by Technical University of Munich and University of Bonn scientists has succeeded in measuring ...

A strange piece of physics known as the tennis racket theorem raises unsettling questions about the stability of Earth’s spin ...

On those three days, just over a millisecond is expected to be shaved off the standard 24-hour day. Of course, you're unlikely to notice such a miniscule difference in your day. But scientists who ...

Earth is spinning faster this summer, making the days marginally shorter and attracting the attention of scientists and timekeepers. July 10 was the shortest day of the year so far, lasting 1.36 ...

China’s Three Gorges Dam is so massive that filling its reservoir nudges Earth’s spin by billionths of a second. It’s a tiny ...

Earth's rotation is randomly speeding up, and nobody is quite sure why. These speedups, which have occurred several times over the last few years, haven't had any effect on daily life, but they also ...