When Stanford researchers began tracking a group of Loggerhead Sea Turtles, they were trying to answer a simple question about their migration pattern. Now, they've wound up generating far bigger ...

Polar Bears Are Changing Their Diets Polar bears, the iconic arctic giants, are being driven to make significant dietary ...

Archaeologists Unearth Bones from More than 10 Human Skeletons Inside a Cave, Shed Light on Prehistoric Migration Patterns ...

In northern California, a group of volunteers spend every night from late fall through winter as crossing guards–escorting ...

Bird lovers from all over the north state flocked to southwest Butte County — with Patrick Ranch as the focal point — ...

Field guides lead small groups averaging between 12 and 20 on trips through the redwoods, along the coast or rivers, next to mudflats, to the world-renowned Arcata Marsh and more.

Alexander the Great brought bananas, parakeets, cotton, and sugar from India to Europe, as well as crucifixion from Persia.

But Paunovich soon realized it was Canis lupus: the gray wolf. The last wolves seen in Yellowstone — two pups — were killed ...