Studying tree rings helped scientists pinpoint when Mount Rainier last sent a lahar down its steep slopes, which could help ...

Studying tree rings helped scientists pinpoint when Mount Rainier last sent a lahar down its steep slopes, which could help ...

The top of the mountain is coming down. Five different U.S. mountains, including Mount Rainier, are experiencing ice loss at their peaks, bringing down their highest elevations. And the problem is ...

Washington lawmakers introduced legislation Tuesday aimed at restoring access to Mount Rainier National Park via the Fairfax Bridge “as soon as possible,” eight months after the state shut down the ...

The Pacific Northwest’s highest peak is a little less lofty than it used to be, according to a new study. Mount Rainier is now 10 feet shorter than it was in the 1990s, according to a study in the ...

MOUNT RAINIER, Wash. - A new study has revealed that Mount Rainier is experiencing a significant reduction in size due to shifting climate patterns. The findings, published in the "Arctic Antarctic ...

The summit has likely declined more than 20 feet, the study said. Mount Rainier, the active stratovolcano located in Washington state, is likely shrinking due to climate change, according to new ...

Sleep on the slopes of Mount Rainier at the historic Paradise Inn. Hit the trails on one of the park’s many hiking routes and explore alpine meadows or hidden waterfalls. Check out classic ...

No, there was no “eruption threat” or sudden seismic tremor activity at Mount Rainier this week. But there is an eruption of backlash for a news article that stoked fears with some faulty reporting.

Mount Rainier is not getting ready to erupt, but scientists at the Pacific Northwest Seismic Network might blow their stacks over having to respond to a rumor about increased tremor activity at the ...

SEATTLE — Ice buildup on an antenna at Mount Rainier has led to false reports of increased tremor activity, according to the Pacific Northwest Seismic Network (PNSN). The signal is actually radio ...

Mount Rainier’s seismic sensors showed unusual activity for several days, prompting widespread attention online, but experts told KIRO 7 News the readings came from a malfunctioning instrument rather ...