One of the world’s oldest national parks, Mount Rainier became part of the federal system in 1899, shortly after its last eruption. Park status was the culmination of a long campaign by John ...

The fifth, located less than 70 miles from Seattle, is Mount Rainier. "It's totally at a state of background activity, so we're not worried about Mount Rainier right now,” said Alex Iezzi ...

This story appears in the May 2019 issue of National Geographic magazine. Washington’s Mount Rainier boasts the largest collection of glaciers on a single peak in the contiguous United States.

Mount Rainier supports the UDF file system and automatically formats a blank disk when writing for the first time. Mount Rainier allows the disk to be ejected before being fully formatted by "de ...

In July, the Mount Rainier white-tailed ptarmigan was officially listed as threatened by the U.S. Fish and Wildlife Service (FWS) under the Endangered Species Act (ESA), 14 years after the Center for ...