An iceberg the size of Chicago broke off am Antarctic ice shelf to reveal a thriving ecosystem underneath, according to ...

Thousands of years ago, a now-submerged landscape once stood above sea level. The discovery of this prehistoric landscape was made after a team of scientists conducted a series of underwater scans ...

Desert Rub’ Al-Khali Is the Largest “Sand Sea” in the World, but It Was a 138-Foot-Deep Thriving Lake 8,000 Years Ago Earth ...

only gives a rough idea of what lies beneath the sea. Only a tiny percentage of the ocean floor has been carefully mapped, which means we know less about 71 percent of the Earth’s landscape than ...