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 interference ...

Experts clarified that Mount Rainier was not at risk of eruption after widespread online speculation spread. A “technical issue” of one seismometer produced a faulty reading, Harold Tobin, director of ...

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 ...

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 ...

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 ...