Something stirred beneath Mount Rainier this summer, sending over 1,000 earthquakes through the ground in weeks—the largest ...

Mount Rainier’s quiet, snowcapped profile hides a restless interior that has just rattled itself with more than a thousand ...

The Daily Mail reported Mount Rainier has shown unusual seismic activity over three days. However, the active stratovolcano is behaving normally, according to a monitoring group. PNSN cited ...

A buzzy headline has started making the rounds online, claiming there is an increase in seismic activity on Mount Rainier, but seismologists in the Northwest say those claims are blowing smoke. On ...

A Graham farm helped detect Mount Rainier's largest earthquake swarm. It hosts one of about 650 seismic stations operated by the Pacific Northwest Seismic Network. The PNSN relies on public and ...

On July 8, Mount Rainier began to stir. Seismic activity occurs at all of the Pacific Northwest’s Cascade Volcanoes to some extent, but this time was different. What began as a few faint tremors soon ...

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

Outdoors at a Graham farm and enclosed within a small padlocked gate for protection from meddling cattle, an antenna mast roughly 12 feet tall stands behind a weathered equipment-cabinet and a silver ...