There are almost 200 nations on the planet and every one of them has some stunning trivia you need to hear about.Here are 25 interesting facts about every nation on Earth! WATCH OUR OTHER VIDEOS: ►25 ...

Ah, Earth. We may not think about our planet on a day-to-day basis, but the world we live in is a pretty interesting place. The third rock from the Sun—and to this day, the only one with known ...

This year marks the 55th anniversary of Earth Day! Every year on April 22, people worldwide mobilize to address some of the most urgent threats facing our environment, from climate change to ...

Planet Earth harbors a number of astonishing facts that remain unknown to many despite tremendous scientific progress, as ...

Where they lived: Dinosaur fossils have been found on every continent, including Antarctica. What they ate: Some ate plants, while others ate animals, including other dinosaurs. How big they were: The ...