Gif animation showing Earth spinning, there is a little graphic in the top right corner that reads "space mysteries". Even though Earth is always spinning, we can't feel it, and you probably take it ...

This artistic animation shows asteroid 2024 YR4 passing by Earth. Astronomers created a 3D image of the newly discovered asteroid after observing it with a telescope in Chile. (9NOIRLab/NSF/AURA/R.

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 ...

CAPE CANAVERAL, Fla. – The asteroid that once had a small chance of striking Earth and now might slam into the moon resembles a spinning hockey puck, scientists said Tuesday. A team of astronomers ...