Reducing wolves to protect endangered caribou doesn't always deliver the expected results, and the shape of the land may be the deciding factor. That's according to research led by doctoral student ...

Caribou are the only deer species in which females also have antlers, and experts have long assumed that these antlers are ...

During their pregnancy migrations, female caribou likely become depleted in key minerals, like calcium and phosphorus, yet ...

Biologists have long wondered why caribou are the only deer in the world in which females—like males—have antlers. A study of shed antlers collected from calving grounds in the Arctic National ...

New research suggests female reindeer antlers serve as postpartum snacks, with new moms munching on them after giving birth to get a much-needed boost of protein, calcium and phosphorus ...