One Planet, 1,500 Personalities: The Uniqueness of Volcanoes Every volcano is unique, with its own special quirks (and yes, ...

Searchers found Ben Andersen's body in his SUV at the bottom of a ravine. He last appeared on GPS back on May 18.

A 37-year-old Washington County man who had been missing since May was found dead at the bottom of a ravine in Skamania ...

Chinook salmon recently were released into the Upper Mount St. Helens watershed for the first time in nearly 50 years.

Add Yahoo as a preferred source to see more of our stories on Google. PORTLAND, Ore. (KOIN) — A man who was training for a competitive trail race went missing near Mount St. Helens in Washington more ...

When Mount St. Helens erupted in 1980, lava incinerated anything living for miles around. As an experiment, scientists dropped gophers onto parts of the scorched mountain for only 24 hours. The ...

WASHINGTON COUNTY Ore. (KPTV) - A 37-year-old Washington County man is missing after his phone last pinged more than a month ago near Mount St. Helens in Washington state, according to the sheriff’s ...

ST. HELENS, Ore. — Police said they have recovered the body of St. Helens City Administrator John Walsh, who went missing after reportedly falling into the Columbia River last Saturday. On Saturday ...

The body of the St. Helens city administrator missing since he fell from a dock into the Columbia River last week has been found, officials said. According to a social media post from the city of St.

The lake's deteriorating, manmade outflow tunnel that protects an estimated 50,000 people downstream from floods needs ...

With the 45th anniversary of the Mount St. Helens eruption on Sunday, the Mount St. Helens Visitor Center is wrapping up the first update to its exhibits since it was constructed in 1986.