If Rainier’s volcanic eruption doesn’t scare you, the mudflow should

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

Mount Rainier is rattled by more than 300 earthquakes. It's the largest swarm in years.

More than 300 earthquakes have erupted at Washington's Mount Rainier this week, the largest earthquake swarm at the volcano since 2009. As of Thursday, July 10, 334 earthquakes had been identified at ...
Yahoo

Officials are tracking an earthquake swarm at Mount Rainier but say there is no cause for concern

SEATTLE (AP) — Officials are tracking the largest swarm of earthquakes in more than 15 years on Washington's Mount Rainier but say there is no indication that the cluster of quakes is cause for ...
KGW8

Mount St. Helens, Mount Rainier classified as 'very high threat' for eruption

Washington state may not have to worry about hurricanes, but it is volcano country. The United States has 161 active volcanoes – all in the western U.S. – but only 18 are classified as a "very high ...
MyNorthwest.com

Viral ‘eruption threat’ at ‘America’s deadliest volcano’ Mount Rainier not accurate, PNSN says

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 ...