The Nullarbor is riddled with wombat burrows. New research shows a way to detect these from space using high-resolution ...

Scientists have confirmed a great white shark found dead on a beach in western Victoria in 2023 was killed by orcas for its ...

An orca by the name of Sophia killed a great white shark by smashing its side with her nose, then drowning it. Mother Nature ...

It's not just the white sharks off the South African coast of Gansbaai that feel the deep, primal fear known only to prey.

According to their results recently published in the journal Ecology and Evolution, the culprit is clear: a killer whale ...

Orcas, also called killer whales, are apex predators of the ocean. Their intelligence, hunting skills, and sheer power make ...

At the time, researchers believed they knew what had managed to kill this shark, but they could not confirm it. Now, however, ...

For the first time, 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 ...

That was the first confirmed evidence — using DNA and citizen science data — of orca predation on great white sharks in Australia, and their likely selective eating of shark liver in Australian waters ...

People with diabetes should eat as much protein as people who don't have diabetes. In a healthy diet, roughly 10% to 35% of your daily calories should come from protein. Protein itself does not have ...

Orca DNA was linked to the largest bite wound, found in the center of the shark, which is “characteristic of liver extraction” — a technique orcas have been observed deploying. The other ...