The book and the film used the limits of human bodies to cultivate empathy for the experience of other beings.

The contrast between the declining Western Arctic herd and the thriving Porcupine herd is correlated to different levels of ...

The declining Western Arctic herd and the thriving Porcupine herd use habitat with differing levels of climate change-related shrub growth.

Vuntut is the domain of the Porcupine caribou herd and half a million migratory birds, and is also the cultural homeland of the Vuntut Gwich’in people. In the Gwich’in language, vuntut means ...

The U.S. Interior Department said on Wednesday a congressionally mandated oil and gas drilling lease auction in Alaska's Arctic National Wildlife Refuge received no bids from energy companies.

These are the animals with the longest migrations. In the Yukon, Porcupine caribou travel 3,000 miles. This is the longest migration by land of any mammal on Earth. Monarch butterflies fly about ...

Outgoing President Joe Biden's administration billed the outcome as proof the 19 million-acre refuge, home to species including polar bears and Porcupine caribou, should remain off-limits to ...