Scientists uncovered a "Lost City" deep underwater in the Atlantic Ocean that could prove the existence of extraterrestrial ...

Among the myriad creatures that populate our ocean, some stand out as having an outsized impact on the marine environment—shaping and maintaining habitats that themselves sustain countless other forms ...

From a ballet of white-tip reef sharks to a cardinal fish releasing freshly hatched babies from its mouth, these underwater ...

Thousands of marine species from microscopic zooplankton to the largest cetaceans rely on sound for survival and many have evolved unique oral and aural adaptations. Understanding them better could ...

Scientists found deep-sea shrimp evolved special vision to detect bioluminescent light and navigate their world.

Organisms in the deep sea rely on gravity flows to lay down sediment and then make burrows beneath the seafloor, according to a new study.

“Perhaps most enchantingly, underwater, his wings came to life, flapping to propel him forward ... the Cold Water category of the 13th Annual Ocean Art Underwater Photo Contest.

An aerospace engineer has just spent 120 days not in the air, nor in space—but underwater ... onto the sea and it will unlock the ocean as a new frontier with a quality of life that is ...