But in over 10,000 recordings of wildlife on the African savannah, 95 percent of the species observed responded with far more terror to the sound of an entirely different beast. This animal isn't even ...

Four rival families - leopards, hyena, wild dogs and lions - all fight to claim a remote Zambian paradise as their home. Who ...

Mountain lions are fierce predators that rule their territory with sharp claws and powerful jaws. But even these big cats ...

Big, silent, and curious, mountain lions sometimes wander into areas where humans live. You might want to run, but here's ...

A new international study led by researchers from Aarhus University and the Smithsonian Tropical Research Institute (STRI) reveals that small bats can be just as efficient predators as lions—and often ...

Scientists discovered that a tiny Panamanian bat hunts like a lion, catching large prey using sound, patience, and precision.

Fringe-lipped bats from Panama hunt like miniature lions, using a “hang-and-wait” strategy to capture large, energy-rich prey. High-tech biologging revealed they spend most of their time conserving ...

Decades after deciding to help wolf, grizzly bear and mountain lion populations recover, America still lacks the policy, management tools and funding to support their coexistence with people. From the ...

An apex predator was spotted hunting a sea lion off the coast of California, boaters said. Getty Images/iStockphoto A 10-foot apex predator was spotted circling its prey off the coast of California, a ...