The question of how many wolves a region can sustain without tipping the balance against prey herds, livestock operations, and the wolves themselves has no clean answer. Since the federal government returned management authority to individual states,

T he wolves arrived in May of last year, just days after Paul Roen had driven his cattle back up to their summer pasture in Northern California’s Sierra Valley. He started finding the bleeding bodies of calves—some still alive,

Follow live reaction as Arsenal's lead at the top of the league moved to five points after drawing with Wolves

Wolves are back in the Premier League action on Wednesday evening when they face Nottingham Forest at the City Ground – find out how to follow all the

Arsenals 2-2 draw at Wolves, having been two goals up, feels like a pivotal moment in the Premier League title race; Adam Bate was there to see it and analyses how and why it happened and wonders what

This match will be broadcast live on Sky Sports for UK subscribers. You can also listen to live commentary of the match on Arsenal.com.

On a remote Alaskan island, gray wolves are rewriting the rulebook by hunting sea otters — a behavior few scientists ever expected to see. Researchers are now uncovering how these coastal wolves adapted to marine hunting, what it means for land–sea ...

Gray wolves adapt their diets as a result of climate change, eating harder foods such as bones to extract nutrition during warmer climates, new research has found. The study, led by the University of Bristol in collaboration with the Natural History Museum,