Byline: Kaitlyn Gomez Imagine if scientists could reach back through time and recover the genetic blueprints of species that vanished thousands of years ago, then use those ancient instructions to ...

Have you ever imagined a world ruled by gigantic creatures? From colossal snakes to sharks the size of buses, Earth has once been home to beings so massive, they challenge our understanding of size.

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

Reuters, the news and media division of Thomson Reuters, is the world’s largest multimedia news provider, reaching billions of people worldwide every ...

The Wolverine, often overshadowed by lions and tigers, is one of the most ferocious and fearless predators on Earth. Despite ...

The Yellowstone Wolf Project is a detailed study of wolves in the national park, including the animals' population, predator-prey interactions and social behavior. Researchers place collars with very ...