A biologist turned photographer chronicles the lives of Yellowstone's iconic gray wolves. 4 min read Ronan Donovan is one of six photographers who contributed to National Geographic magazine's ...

But the huge fire of 1988 ultimately produced few large trees. The elimination of Yellowstone's wolves allowed the elk to browse aspens unchecked. Finally, Ripple and Larson decided to look within ...

Mounting development is a grave threat because of how it is carving up an ecosystem that must stay relatively intact to ...

The “Yellowstone” cast weigh in on Kevin Costner’s exit. “Things change so much…at a certain point, you’ve just got to show ...

In 1995 and 1996, some 70 years after Yellowstone’s last wolf howled its last howl, 31 wolves from western Canada were released from acclimation pens across the park. They took hold of the ...

Colorado's ongoing wolf reintroduction will change elk hunting in the state. Here are some things hunters can expect to ...

With this performance taking place in the middle of the night, near the wolves’ den, researchers would usually have missed it. But the scientists of the National Park Service’s Yellowstone ...

Yellowstone wolves also prey on elk, deer, and smaller mammals. Wolf pups are born in early spring. They typically begin to ...

The park’s founding legislation, after all, declared that Yellowstone was established “for the benefit and enjoyment of the people.” Which meant its wolves had to be exterminated.

Here are four consequences of the Yellowstone reintroduction effort, and what this might mean for the future of gray wolves in Colorado. Gray wolves were restored to Yellowstone National Park in ...

Enjoy a wonderful wildlife odyssey through Yellowstone and Grand Teton national parks, with extended wolf-watching time in Yellowstone’s Lamar valley. Accompanied throughout by New Scientist ...