Many animals have been observed using tools. For example, chimps tear leaves off of branches and stick them into holes to ...

Discover these fierce animal rivalries shaping ecosystems, where survival, dominance, instinct and constant competition ...

Researchers monitored the trails of both wolves and beaver lodges and noticed how beavers are influencing wolves' migrating patterns.

Scientists investigated Yellowstone's famous “ripple effect” and reveal that the impact of wolves on willow trees may have ...

He's in direct violation of all the rules,' one aghast observer said. 'I've never seen anything quite as stupid as this.' ...

New research, published in Nature Scientific Reports, reveals how gray wolves on Isle Royale National Park seasonally alter ...

By Marlowe Starling In the foothills of the western Alps in southeastern France, horned alpine ibex roam the limestone cliffs ...

I’ve always enjoyed the Predator movies, starting with the incisive and thrilling first film released in 1987. Nobody could ...

New research published in Nature Scientific Reports reveals how gray wolves in Isle Royale National Park seasonally alter ...

New research published in Nature Scientific Reports reveals how gray wolves in Isle Royale National Park seasonally alter ...

The Ottawa County park will be off-limits to visitors from Nov. 21-24, with officials citing the need to control deer ...

Charvet Drucker was on a rented boat northwest of Seattle when she spotted the harbor seal trying to flee from a pod of ...