And although those volcano eruptions are not part of a trend, experts have said, the volcanoes in question are far from the ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Volcanic activity has been ...

One of the most deadly and dangerous volcano hazards isn’t lava. Mudflows called lahars can come without clear warning.

Here’s what you’ll learn when you read this story: In an effort to tap into that potential, a start-up called Mazama Energy, is focusing its sights on Newberry Volcano, a large, active, shield volcano ...

When a volcano erupts, the immediate images tend to focus on lava and ash, but some of the most dangerous effects are less visible. Volcanic gases are particularly hazardous, especially sulfur dioxide ...

The eruption of a Hawaii volcano has people warily eyeing volcanic peaks on America's West Coast. The West Coast is home to an 800-mile (1,300-kilometer) chain of 13 volcanoes from Washington state's ...

SPOKANE, Wash. – Experts are worried about the tallest mountain in the Cascade Range, according to National Geographic magazine. The article titled “This May be the Most Dangerous U.S. Volcano,” ...

Washington state may not have to worry about hurricanes, but it is volcano country. The United States has 161 active volcanoes – all in the western U.S. – but only 18 are classified as a "very high ...

The Kīlauea summit area in Hawaiʻi Volcanoes National Park is temporarily closed due to dangerous amounts of tephra falling. Highway 11 is closed between Kīlauea summit area in Hawaiʻi Volcanoes ...

Hawaii’s Kilauea volcano sent lava soaring 400 feet into the air last week, resuming an intermittent eruption that has been ongoing for the past year. This is the 37th time the volcano has erupted ...

Here’s what you’ll learn when you read this story: Geothermal energy accounts for only 0.4 percent of the U.S.’s energy output, but by using a technique known as “superhot rocks,” that number could ...