The planet’s rotation fluctuates as it travels around the sun, and measurements suggest we’re losing more than a millisecond during the long days of summer. By Jacey Fortin This article was updated ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

July 22 is reportedly one of the shortest days ever recorded. Before you get worried, the day will only be 1.34 milliseconds less than the standard 24 hours we’re used to, according to Space.com, so ...

Summer this year in the Northern Hemisphere summer will be shorter — by exactly 15 minutes — than it was in 2024 because, according to Timeanddate.com, of the ever-changing shape of Earth’s orbit ...

The days are getting shorter and not just because summer is waning in the Northern Hemisphere. On Tuesday, Aug. 5, Earth's solar day will be ever so slightly shorter than usual 24 hours, according to ...

Feel like Thursday was shorter? It might have been, but only by a millisecond. The Earth was predicted to complete its fastest rotations on July 9, July 10, July 22 and August 5, according to a Time ...

In 1887, one of the most important experiments in the history of physics took place. American scientists Michelson and Morley failed to measure the speed of Earth by comparing the speed of light in ...

It wouldn’t be summer without the stretched out days. The dawns break early and the dusks come late, affording more time for lazy beach trips and long barbecues under the slow curve of the sun. But ...