25 Earth Day facts that aren't common knowledge Learn more about Big Blue with these fun facts and interesting trivia about our planet. Updated March 19, 2025, 5:06 PM EDT ...

Earth's circumference is 24,901 miles (40,075 km), making it the largest rocky planet in the solar system. Our planet orbits 93 million miles (150,000 km) away from the sun.

Still, there are even more fascinating facts about Earth most of us don't know. Keep reading for 75 absolutely fascinating facts about the Earth . Related: 'There Is No Planet B'—75 Earth Day ...

Our planet is going to spin a little faster on July 9, July 22, and August 5, thanks to the moon’s distance from the equator.

In honor of Earth Day, here are 25 facts about the history of our celebration of Mother Earth, as well as facts about the environment that may serve as a wake-up call for action.

Earth Facts That Might Surprise You. Posted: February 22, 2025 | Last updated: March 8, 2025 "An epic exploration of possibilities. What If is a Webby Award-winning science web series that takes ...

#2. The Moon came from Earth. It didn’t form beside our planet, and Earth’s gravity didn’t capture it. The latest theory says ...

Amazing Facts on Northern Lights The Northern Lights, or Aurora Borealis, are a stunning natural light display caused by ...