Australia's ocean territory is vast and covers an area more than 1.5 times the nation's landmass. Within these waters is a ...

Challenger Deep sits at the bottom of the western Pacific’s Mariana Trench, roughly 10,935 meters below the ocean surface. That is nearly seven miles of water pressing down on anything that dares to ...

At the bottom of the Mariana Trench, roughly 10,935 meters below the Pacific surface, water temperatures hover just above freezing and no trace of sunlight has reached the seafloor for as long as ...

Mother Ocean Day is Saturday, May 9, so here’s a few facts about our waters. About 71% of the Earth’s surface is water-covered, and the oceans hold about 96.5% of all Earth’s water. Water also exists ...

Far beneath the surface of the ocean lies the largest and least explored habitat on Earth. The deep sea is cold, dark, highly ...