The deep sea, covering approximately 65% of Earth's surface, has long been considered a biological desert. In this extreme ...

Near an island in the South Pacific Ocean, a bright red sea creature with “canine-like” teeth swam around the coral reef.

Anglers dropped several lines into the Mediterranean Sea and waited until something took the bait. Their catch — an “unusual” ...

Every year, the aquatic animals die off when the swamp dries up, leaving their eggs behind to hatch when the rains return.

In the arid mountains of northern Oman, rocky caves hold pools of water. Naturalists were exploring these subterranean lakes in the Al-Hoota cave in 1980 when they discovered a white, eyeless fish. It ...

Haze hung over the Salton Sea on a recent winter day, while black-necked stilts and kildeer waded in the shallows, pecking at ...

For 162 million years, sturgeons have fended off everything they’ve faced. Now scientists are racing to save these living ...

An environmental group in the U.K. says the North Sea tanker collision could become a "disaster in really important protected ...

DellaGrotta, the president of Della Mar, has imported Patagonian toothfish – known in the U.S. more commonly as Chilean sea ...

New IMAS research has determined that overfishing – and eating – of one particular pest is helping to protect delicate marine ...

Scientists have found ancient nail tooth shark fossils deep inside Mammoth Cave in Kentucky, revealing new information about ...