Three decades after the tragedy at Frontier Middle School on Feb. 2, 1996, Moses Lake is still healing – quietly, together ...

Wouldn’t it be nice to be able to forecast major eruptions? So far, the opportunity has been lacking. VEI-7 eruptions are rare: we have not seen one since Tambora in April 1815. To make a right ...

The U.S. Army Corps of Engineers is set to start raising a dam used to catch millions of tons of Mount St. Helens sediment that flows each year from the mountain into the Toutle, Cowlitz and Columbia ...

The simultaneous eruption of multiple volcanoes suggests a vast, interconnected network of magma exists beneath the surface, powered by the intense gravitational pull of Jupiter.

As part of Juno’s extended mission, the spacecraft is making close encounters of Jupiter’s large Galilean moons after having ...

Skamania County smashed its previous record for the number of search and rescues in 2025, Sheriff Summer Scheyer said.

The Yakima Valley Museum showcases local history with fascinating exhibits like Mt. St. Helens' impact and nostalgic neon ...

In recent years I have detected underground magma flows that could trigger earthquakes that could damage I-5, if there is enough magma pressure, and, if there is enough stress on the fault.

If you’re feeling antsy about today’s divisional game between the Seattle Seahawks and the San Francisco 49ers, you’re not alone. Even Mount Saint Helens is on pins and needles. The mountain’s parody ...

Some Pacific Northwesterners woke Tuesday to an unusual sight: A smoky haze shrouded Mount St. Helens, the large, active stratovolcano in Washington state that erupted catastrophically in 1980. But a ...