By Victoria Schneider Sharks and rays in the Western Indian Ocean are facing an extinction crisis. Almost half of the ...

The footage revealed surprisingly diverse habitats like sponge gardens, coral reefs, and kelp reefs. Videos from seals, dolphins, and sea lions can help scientists map uncharted parts of the ocean.

As the world faces environmental challenges and seeks new opportunities, the idea of underwater living is gaining serious momentum. While lunar and Martian colonies make headlines, scientists and ...

PORTLAND, Maine — This year’s marine heat waves and spiking ocean temperatures foretell big changes in the future for some of the largest fish in the sea, such as sharks, tunas and swordfish. The ...

ST. PETERSBURG, Fla.— The National Marine Fisheries Service announced critical habitat designations today for the threatened Nassau grouper. The agency’s final rule protects more than 900 square miles ...

Available free of charge, it is the ideal starting point for anyone keen to understand marine life.

Industrial fishing has become so routine that it is easy to forget how violent it is to the sea itself. One technique in ...

An enormous but poorly understood region of the global ocean—referred to as the abyssal benthic boundary layer—lies just a few meters above the seafloor and has only been sampled a handful of times. A ...

Ocean Beach restaurant owners say they’ve collected thousands of oyster shells this summer for a program that will use them to rebuild local marine habitats and the Long Island oyster population. Six ...

PORTLAND, Maine — This year’s marine heat waves and spiking ocean temperatures foretell big changes in the future for some of the largest fish in the sea, such as sharks, tunas and swordfish. The ...