"These majestic animals are in dire need of new protections." Officials share heartbreaking image of endangered whale: 'A ...

Australian wildlife officers have made the difficult decision to euthanize 90 false killer whales stranded on a remote beach ...

Marine experts have given up hope of rescuing more than 150 false killer whales that stranded on a remote beach on ...

A peachy orange baby killer whale was spotted bouncing and rolling in waters off Washington, a nonprofit said. A pod of the endangered Southern Resident killer whales were photographed Feb. 8 off San ...

The group of 157 whales were first spotted by locals near Arthur River, south of Marrawah, on Tasmania's west coast on ...

Neuroscientist Kamilla Souza is bringing the study of whale and dolphin brains to her home country of Brazil. Now there's a ...

DNA evidence has confirmed killer whales in Australia hunted a white shark for its liver. Based on DNA analysis from the bite wounds on the carcass of a large white shark washed ashore near ...

However, the list below discusses each of the largest animals in the world by type. The biggest animal in the world is the adult blue whale. They’re also the largest mammal in the world. Blue whales ...

Marine scientists are investigating yet another whale death after the carcass of a sperm whale washed up on Cuttyhunk Island over the weekend, one of at least a half dozen to wash ashore in ...

Six environmental groups are suing two federal ministers over a delay in issuing an emergency-order recommendation to protect B.C.’s endangered killer whale population. The legal action ...

UK trade in ivory from hippos, narwhals, orcas and sperm whales has been banned as part of conservation efforts, the Government has said. The Ivory Act, introduced to protect elephants, has been ...

Research has confirmed killer whales were responsible for bite wounds on a dead white shark that washed up on a beach near Portland, Victoria. It is the first killer whale predation on a white ...