A lot of people aren't comfortable swimming in open water. I mean, you never know what lives in the water beneath your feet. The ocean holds ... the world's ugliest animal by the Ugly Animal ...

Sea otters are among the world’s most playful and adorable animals. They are beloved for their charming antics and cuddly ...

Photo Credit: NASA Oxygen-starved ocean “dead zones,” where fish and animals cannot survive, have been expanding in the open ocean and coastal waters for several decades as a result of human ...

Albatrosses are true ocean travelers, spending the majority of their lives soaring over the open seas. They inhabit all major oceans, with most species found in the Southern Hemisphere.

From animal journeys across oceans to the discovery ... evolved a long time ago to help them survive in the deep, open ocean. Anglerfish ancestors lived on the seafloor and maneuvered around ...

Animal migration has fascinated humans for ... Salmon migrating in the open ocean can find the mouth of their natal river by constantly sampling the seawater for changing concentrations of mineral ...