Based on DNA analysis from the bite wounds on the carcass of a large white shark washed ashore near Portland in Victoria in ...

This process uncovered the DNA of two animals: orcas, also known as killer whales, and broadnose sevengill sharks. Orca DNA was linked to the largest bite wound, found in the center of the shark, ...

The sight of an orca clinging to her dead calf for a heartwrenching reason turned out to be a way of coping with loss, just ...

For the first time, DNA evidence has confirmed killer whales in Australia hunted a white shark for its liver.  Based on DNA ...

The team at Dolphins Plus Marine Mammal Responder received a report of a stranded dolphin off the coast of Long Key State ...

Only around 370 right whales remain in existence, meaning the sightings account for around 20% of the population. The whales were gathered and feeding near the western edge of Jeffreys Ledge ...

Marine mammal responders mobilized for the report of a stranded dolphin off Long Key State Park on Jan. 12. What they found ...

The proposed rules would have slowed more ships to prevent collisions with endangered North Atlantic right whales. By Simon J. Levien The Biden administration on Thursday withdrew a proposal to ...

A Pygmy killer whale — rarely seen in the shallow waters that surround the Florida Keys — was found injured, sick and stranded just off a beach in the island chain on Sunday, a local marine mammal ...

A Pygmy killer whale — rarely seen in the shallow waters that surround the Florida Keys — was found injured, sick and stranded just off a beach in the island chain on Sunday, a local marine ...