A remarkable story is playing out across the Western United States – one that stands as a testament to human willpower and ...

Although they're fish, tunas count among the rarified group of animals that can keep their bodies warmer than the surrounding environment. Their warm-bloodedness ("endothermy") gives them a ...

Polar bears seem like a scary predator in snowy climates, but in Antarctica, they don't reign supreme. Rather, this animal ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. Felines comprise all cat species, from domestic cats to big ...

Predators at the top of a marine food chain 130 million years ago ruled with more power than any modern species, McGill research into a marine ecosystem from the Cretaceous period revealed. Trophic ...

"Terrestrial apex predators may preferentially wander close to water sources —especially in dry seasons—as these areas may set an ideal scenario for terrestrial predators to feed on aquatic taxa, or ...

The great white shark is one of the ocean’s top predators. But in this case, it didn’t stand a chance. A pod of orcas working as a team surrounded the shark. They took turns manipulating it in their ...

Cara Tabachnick is a news editor at CBSNews.com. Cara began her career on the crime beat at Newsday. She has written for Marie Claire, The Washington Post and The Wall Street Journal. She reports on ...

The top predator prowling the seas during the age of the dinosaurs 100 million years ago may have been the octopus. New analyses of fossilized jaws reveal that massive, kraken-like octopuses once ...