WASHINGTON (AP) — Government scientists are classifying 18 U.S. volcanoes as a “very high threat” because of what’s been happening inside them and how close they are to people. Three are ...

But it is far from the only volcano in the range. From southern British Columbia to Northern California, the Cascade Range comprises an 800-mile chain of volcanoes.

South Sister volcano in Oregon’s Cascade Range is beginning to show signs of awakening after several thousand years of slumber. Although indications are that an eruption is not likely to occur ...

east of Redding, California, is a 10,457-foot active volcano that last erupted in 1915. ... Active for the last 500,000 years, the volcano is the largest by volume in the Cascade volcanic range.

There are roughly 20 major volcanoes in the Cascade Range, and while scientists might know about them individually, ...

The names we know for all the Cascade Range volcanoes aren't the first. Every single major volcano from British Columbia to California was once known as something else and those names are closer to ...

Volcanic eruptions in the Cascade Range of the Pacific Northwest over the last 2.6 million years are more numerous and closely connected to subsurface signatures of currently active magma than ...

It has been over 12 years since the last volcano erupted in the Cascade Range. You'd have to go back even further — over 100 years — to find a Cascade eruption that didn't happen at Washington's Mount ...

(KTXL) — California is known for its beaches, vast forests, stunning deserts and towering mountains but it is also one of the top five states with the most volcanoes. California’s 29 volcanoes ...

Three more volcanoes round out the Cascade range: California’s Lassen Peak, Mount Shasta and Medicine Lake. Moran said these volcanoes don’t typically explode without warning.

But it is far from the only volcano in the range. ... From southern British Columbia to Northern California, the Cascade Range comprises an 800-mile chain of volcanoes. So, ...