Scientists found "a beautiful, thriving ecosystem" in a dark and isolated location: The former shadow of a glacier.

The Trump administration has proposed changing the interpretation of the Endangered Species Act to allow developers to alter ...

The short high-definition footage was gathered by a submersible called Subastian, operated by the nonprofit Schmidt Ocean ...

A baby colossal squid was filmed in the deep sea by an ocean expedition near Antarctica. The world's largest squid has eluded ...

Deep beneath the Indonesian waters, the Mimic Octopus showcases an extraordinary survival strategy. This master of disguise can transform its body to resemble various sea creatures, including venomous ...

The Trump administration proposed to loosen federal protections for endangered species Wednesday. A draft rule from the Fish ...

Iceberg A-84 broke off from Antarctica and revealed a thriving community of sea creatures underneath ... to investigate what lived on the seafloor under the broken piece. "We seized upon the ...

Leatherback turtles are famous for making the longest known marine migrations of any animal — with ... fieldwork in both countries. Sea turtles were protected under the U.S. Endangered Species ...

Whenever special sea creatures such as whales ... are unaware that species like leatherback sea turtles are protected under international laws due to their declining populations.

Heavy equipment is expected to hit and kill sea creatures upon impact ... Nauru is an example: Under German rule, phosphate was discovered and mined on the island at the beginning of the 20th ...