Pass through awe-inspiring mountain ranges while eating delicious food on these once-in-a-lifetime train journeys. View on ...

For spectacular views, venture up to the Alpine Visitor Center. If you're visiting in the warmer months, Trail Ridge Road is ...

Natural factors such as pine beetle destruction and fire pose more of a threat than humans to Canadian lynx habitat in ...

The U.S. Fish and Wildlife Service on Wednesday reaffirmed the protected status of grizzly bears on the Endangered Species ...

If the Columbia River's mouth eluded some of the most seasoned Northwest explorers who overlooked it, or mistook it for a bay ...

U.S. Fish and Wildlife Service rejects state petitions for local management, creates single recovery area for grizzlies in ...

Environmentalists are applauding the much-anticipated decision from the U.S. Fish and Wildlife Service, but there is a catch.

Ski patrollers miffed by wages they say are too low for high living costs have put a wrench in operations at the biggest U.S.

Researchers from Princeton University and the University of Arizona have created a simulation that maps underground water on ...

OGDEN, Utah — Update: As of 9:00 a.m. Rocky Mountain Power says all customers should have restored service. Plenty of people ...

Canada lynx are specialized hunters, able to travel in deep snow and spot prey in the darkness from 250 feet away. Keen ...

Commissioners tabled two agenda items renewing support for a proposal that supporters say would benefit the Lincoln Valley ...