A marine researcher has captured the first-ever video footage of a shark swimming in Antarctica’s near-freezing waters. The ...

Detached orca fins scored with distinctive tooth marks suggest that killer whale cannibalism is happening — and it might ...

In 2022, a Russian whale researcher made a remarkable discovery on Bering Island off Russia's Pacific coast: a severed killer ...

Warming ocean waters are shrinking whale feeding areas and increasing entanglement risk along the U.S. West Coast.

This is nature doing what it does to recycle essential nutrients into the marine ecosystem. It is our place as kanaka to be ...

The U.S. Coast Guard issued a marine safety bulletin on Feb. 6 advising mariners to move through the area with caution and to report any sightings while state and federal teams decide whether to let ...

DLNR said wind and ocean conditions recently moved the whale carcass to a lava flat along the coast, where large ocean predators like sharks, mahi-mahi, and dolphins are feeding on it.

DLNR warns of potential public health risks from whale carcass off Kona coast - Hawaii News | Hawaii Tribune-Herald ...

A long-term study using DNA from whale scat has revealed surprising complexity in the diets of southern Alaska’s fish-eating killer whales.

Fish-eating killer whales in southern Alaska have a diverse, seasonally changing diet featuring salmon and groundfish, ...

A barnacle evolved into a parasite and drills into sharks in the deep waters of Norway to feed and survive in silence.

Great white sharks (Carcharodon carcharias) are often unfairly the stuff of marine nightmares. But these infamously fearsome creatures are sometimes eaten by an animal even higher on the food ...