While pumas have killed thousands of Magellanic penguins in Patagonia, predator pressure alone is unlikely to drive the ...

Pumas are back in Patagonia, penguins are paying a price—but climate-driven breeding failures may be the real extinction risk ...

"When food is abundant and concentrated, there’s no need to defend it." Researchers stunned by major shift in large predator's behavior: 'Can create entirely new interactions' first appeared on The ...

What puzzled researchers was not just the scale of the killings but the condition of many of the bodies as several penguins ...

Over a span of four years, more than 7,087 penguins were killed by pumas, which is approximately 7.60% of the adult ...

A new study documents the complex interactions between cougars and gray wolves in Yellowstone National Park and finds their ...

Some Argentinian penguins are experiencing high levels of predation from pumas recolonising their historical territory. A new ...

The Southern California mountain lions are up for permanent protection from a state environmental agency. Will this help them ...

Discover the award-winning images from this prestigious competition — an unforgettable visual journey that will ignite your wanderlust and take you around the world.

A nurse and her Great Dane arrived at her patient's house in San Francisco's Pacific Heights to deliver dinner to a neighbor. When they rounded a corner, a mountain lion was three feet away.

The era of leather football boots could be officially over. We take a deeper look at why and what the future looks like ...