Firefly Aerospace's Blue Ghost lunar lander is now headed for the moon after firing its engines to send it out of Earth orbit ...

Discover interesting facts about how big earthquakes can get, why earthquakes happen, and why they're so hard to predict.

If you have kids in school, or even if you don’t, you’ve probably realized that there’s a lot about the day-to-day of school ...

One of the most unique about whales is that they're the largest animals to ever exist on Earth — even bigger than the largest ...