Animals help disperse seeds and spores for many plant and fungal species. This typically happens when animals eat the ...

Chimpanzees are clearly among the most intelligent of all non-human animals, but they are rarely regarded as killers. And yet ...

Penguins throughout the southern seas have to worry about being picked off by seals or hunted by orcas. On land, they can ...

Natural predators aren't just fearsome hunters. They are ecosystem architects that sculpt wild landscapes, influence ...

When a snake displays its fangs, it’s showing off one of evolution’s greatest weapons. This is because snake venom is not a ...

A review study shows that Yellowstone National Park's reintroduction of wolves was more complicated and predator conservation ...

Across North America, mountain lions, bears and gray wolves have made a remarkable comeback over the last 50 years. Once nearly exterminated, these animals have been recovering their populations and ...

Mountain lions are adapting to their defenseless, predictable prey, which return to Patagonia seasonally to nest and breed, ...

Tigers and salties will only ever meet where their ranges overlap at the coast, but one fatal encounter was documented in ...

The animal world is incredibly colorful, and behind this color palette is a constant game of survival. The Earth now supports over eight billion people who collectively have transformed three-quarters ...