Despite the fact that there are no grizzly bears in California, the grizzly bear remains an iconic symbol in the state.

From the smallest and fiercest hunters to mighty beasts of land and sea, here are seven predators that routinely take on ...

A somewhat romantic scene between two cougars was caught on an older couple's security camera footage, but similar wildlife ...

This spider doesn’t run or hide when danger strikes. Instead, it builds a fake version of itself — and predators fall for it.

Find out which animals live the longest and what clues this gives us for potentially slowing down human aging.

A suspected deadly mountain lion attack on New Year’s Day that killed a woman hiking alone was preceded by another harrowing ...

When animals nod off, they're most vulnerable to sneaky predators. But despite the risks, the need for sleep is so strong ...

Pushing into new zones could also prove disruptive and dangerous for other species. As one commenter pointed out, ecosystem ...

Nature often brings out its miracles in the form of creatures that outlast humans by centuries, surprising us with our ...

A woman was killed in a suspected mountain lion attack while she was hiking alone in the mountains of northern Colorado on ...

These insects are the absolute champions of fast time perception, processing changes 300 times per second compared to humans ...