Researchers say they finally know how the fault that gave rise to Mount Denali, North America's highest mountain, formed.

Denali, North America's tallest peak, is seen from Parks Highway on Sept. 20, 2022. (Photo by Yereth Rosen/Alaska Beacon) A ...

Alaska's Mount Denali was formerly called Mount McKinly after former commander in chief William McKinley, who has a few ...

In a move that revisits the decision by former President Barack Obama, US President-elect Donald Trump has pledged to rename ...