But in all likelihood, the Earth will not see this time, having been engulfed by the Sun in its red giant phase, around 7.6 ...

Far from being solid bullets of rock, many asteroids are fragile clusters of debris that spin so quickly they flirt with self ...

Every second, the Earth spins at an incredible speed, completing a full rotation in just 24 hours. While this may seem ...

If you have ever heard that Earth will soon start having 25-hour days, it might be right. The idea itself is not wrong.

Earth’s rotation is slowly slowing, scientists say, meaning days are getting longer, though the change takes millions of ...

If you feel like you never have enough hours in the day to do everything you want to do, don't worry. You just have to wait ...

If you’re the kind of person who gets a lot done, you’re grateful for every one of the 86,400 seconds that make up a day. On July 9, however, as well as on July 22, and August 5, you won’t get your ...

A globe was the first thing I ever bought with my own money. I was maybe 5 years old, and I was really excited to take it home. As I quickly discovered, you can spin it in the direction that the earth ...