Timed entry, long lines of cars at the gates and trails crowded with people angling for the best photos ops. Visitors aren’t ...

About 420 miles into his attempt to complete – in reverse – the 1,000-mile Iditarod Trail Invitational race, the world’s ...

Tony Dauksza became the first person to navigate the Northwest Passage in anything other than a ship. This is the story of ...

Alaska, with its surreal landscapes, abundant wildlife and unique culture, offers a one-of-a-kind cruising experience.

Grand Canyon, Arizona The Grand Canyon in Arizona is a sight to behold. Its vastness is overwhelming, with layers of red rock ...

Decades of data following the migratory patterns of endangered caribou show that migration areas have decreased significantly ...

The study shows caribou herds changed their migratory duration, distance or elevation over 35 years of radio tag tracking.

Study data was collected from 1,704,842 caribou relocations of more than 800 animals across 27 southern mountain caribou subpopulations. "The data shows that most of these subpopulations remain ...

Colorado’s top outdoor destinations go head-to-head in this March Madness inspired bracket. From mountain peaks to hidden ...