The question “What would happen if Earth stopped rotating” may sound like pure science fiction, but it is a powerful thought experiment that helps explain how our planet truly works. Earth Earth is ...

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 ...

Most kids learn in elementary school that the seasons are caused by Earth rotating on a tilted axis during its yearly orbit around the sun. The substantial tilt, about 23.5 degrees, is thought to be ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. Earth could be about to record its fastest-ever rotation.

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 ...

Using an instrument called HiPERCAM attached to the Gran Telescopio Canarias in La Palma, Spain, a team of researchers recently found that the near-Earth asteroid 2022 OB 5 is rotating once every ...

Earth spun just a bit faster than usual on July 9 and is expected to do so again on July 22 and Aug. 5, according to the website TimeAndDate. Over a millisecond was reportedly shaved off the clock on ...

Einstein's theory of general relativity describes gravity as the bending of spacetime, a mathematical model that combines three-dimensional space and time into a single, four-dimensional continuum.

A solar eclipse recorded more than 2,700 years ago is revealing surprising secrets about Earth's rotation and the Sun's ancient behavior. By correcting an eight-kilometer error in the location of an ...

Asteroid 99942 Apophis will pass within 20,000 miles of Earth on April 13, 2029, offering scientists a rare opportunity to study a large asteroid at close range. But new research has identified an ...