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 ...

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 ...

Earth is the only home humanity has ever known, yet most people are unaware of the incredible mysteries, extremes, and scientific wonders that make our planet unique. From hidden geological features ...

Space is inaccessible to the vast majority of us, but it’s not as far away as you might think. The von Kármán Line, which is ...

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