Some animals migrate thousands of miles—across oceans, deserts, and even continents without a map, GPS, or clear explanation. In this video, we uncover the most mysterious animal migration events ever ...

More than one-fifth of the global ocean—an area spanning more than 75 million sq km—has been the subject of ocean darkening ...

The Gulf of Aden and the Red Sea will flood over the Afar region and into the East African Rift Valley, giving rise to a new ...

Scientists confirm Zealandia, Earth's eighth continent, submerged almost two million square miles, with only 5% above water.

Earth may not have seven continents after all. From the earliest of grades, schoolchildren around the world have memorized ...

A groundbreaking study reveals that East Africa is splitting faster than previously believed due to a fiery upwelling of ...