David A. Johnston was killed just hours after his last ever picture was taken. The volcanologist from Chicago, US was once one of the principal scientists on the USGS monitoring team. And his interest ...

When visiting Mount St. Helens, you’ll want to head to The Johnston Ridge Observatory, which provides insight into the mountain’s history and ongoing activity. For another angle, try Loowit ...

Recent increased seismic activity at Mt. Adams has brought state, tribal, and federal leaders together to reassess their ...

Rescuers saved three snowmobilers who triggered an avalanche on Mount St. Helens. One man suffered a severe leg injury, but ...

PORTLAND, Ore. (KOIN) — After an avalanche on Mt. St. Helens left one snowmobiler stuck and another injured, a fellow snowmobiler managed to aid them before calling in a rescue group on Monday.

MOUNT ST. HELENS (KPTV) - A snowmobiler with an injured leg was rescued the afternoon of Monday Feb. 17 after an avalanche on ...

Rescuers saved three snowmobilers who triggered an avalanche on Mount St. Helens. One man suffered a severe leg injury, but all survived the ordeal.

This striking satellite photo shows the unusual shape of Spirit Lake, which was transformed into a giant anatomically inaccurate heart by the explosive eruption of Mount St. Helens in 1980.

Two-time Oscar winner Gene Hackman winner delivered some of Hollywood’s most memorable performances in “The French Connection ...

FAIRFIELD, Conn. -- Prophet Johnson's 20 points helped Fairfield defeat Mount St. Mary's 69-62 on Friday.