Wolf Reintroduction Changes Ecosystem in Yellowstone

New Documentary ‘Loan Wolves’ Investigates Student Debt Crisis

Wolf: like watching a very weird, deeply unsettling game of True Detective-themed Cluedo

Ever wondered what a day in the life of a Gray Wolf looks like? As wolves in Colorado celebrate reintroduction, we got a behind-the-scenes look at the life of a gray wolf in the Rockies! | Defenders of Wildlife

Ask The Biologist: What Makes a Gray Wolf A Gray Wolf?