Therefore, visitors to the Yellowstone National Park are now being urged to stay alert as rutting season has begun. As ...

As summer begins to wind down, elk at Yellowstone National Park are starting to look for love, posing a potential danger for ...

Cindy Shaffer, who recorded the video, said it is not uncommon for elks to clash during mating season at Mammoth Hot Springs ...

"It is mating season here at Mammoth Hot Springs in Yellowstone National Park and this is the type of behavior we will see almost daily for several weeks," said Shaffer, who originally took the video ...

Thirty years ago, park rangers reintroduced grey wolves into Yellowstone National Park. They wanted to restore the ecosystem ...

An internationally famous Yellowstone National Park bull elk has died, likely killed by the Canyon wolf pack, which was seen feeding on his carcass. Elk No. 10, the last to wear a yellow ear tag with ...

The elk counts were conducted on Jan. 15 by the Northern Yellowstone Cooperative Wildlife Working Group — which includes biologists from FWP, Yellowstone National Park, the Forest Service and U ...

An internationally famous Yellowstone National Park bull elk has died, likely killed by the Canyon wolf pack, which was seen feeding on his carcass. Elk No. 10, the last to wear a yellow ear tag with ...

In the fall of 2019, Yellowstone National Park shared a striking image showing the moon setting beyond a barren slope at sunrise, informing Facebook followers that they'd earn "bonus points" if ...

The study, published Aug. 1 in the journal Current Biology, finds that canids with very young pups relocate homesites if ...

As summer begins to wind down, elk at Yellowstone National Park are starting to look for love, posing a potential danger for ...