"This shows how ecosystems thrive." Experts stunned after recording first-ever creature sighting in major marshland: 'A ...

Colossal Biosciences shared an update on the dire wolves they brought back from extinction; three pups, Romulus, Remus, and ...

Sitting in an old-growth spruce fir forest, Doug Smith says he can see first-hand the impact of reintroducing wolves on the larger ecosystem of Yellowstone National Park. Long before Yellowstone ...

Dogs have lived with Indigenous Americans since before they came to the continent together 10,000 years ago. A new analysis ...