Yellowstone’s massive supervolcano and Mount St. Helens, the volcano that devastated Washington in 1980, are among America’s most infamous natural threats. This video explores what makes each one so ...

Add Yahoo as a preferred source to see more of our stories on Google. When you think of the United States, images of sprawling cities and vast landscapes might come to mind, but not the hidden and ...

Dozens of people have died, hundreds are missing and many more homes were destroyed after separate volcanic eruptions in ...

Kilauea volcano on Hawaii's Big Island began erupting this week for the ninth time since December, shooting lava over 300 feet into the air. One of the world's most active volcanoes, Kilauea started ...

A global early-warning system strives to keep aircraft safe from volcanic eruptions. Mark Piesing A small aircraft flies over the Bardarbunga volcano as it spews lava and ash in southeast Iceland. The ...

Did you know there are at least 1,350 active volcanoes around the world, and roughly 20 active volcanic eruptions on any given day? While many of them occur deep under the ocean – most volcanoes are ...

KILAUEA, Hawaii -- The world's most active volcano, located in Kilauea, Hawaii, resumed its latest eruption on Wednesday. Volcanic activity was noted just before 3 p.m. local time in Hawaii Volcanoes ...

Volcanoes are among the most powerful and captivating natural forces on Earth, continually reshaping landscapes and influencing both weather and climate patterns. Their eruptions can dramatically ...

Families of plane crash victims ask US appeals court to revive a criminal case against Boeing Freight train derails in Connecticut, sending cars carrying liquid propane into river A newborn’s death ...