On rare occasions, snow has also fallen on the volcanoes as late as June, according to The Weather Channel. However, the pineapple powder may not be as common in the future. This 2008 photo shows snow ...

Axial Seamount, located 300 miles off the Oregon coast, is showing signs of an imminent eruption, its first since 2015, ...

black volcanic rock that contrasts with the bone-white paintwork and the blues of sea and sky outside. From each room’s terrace, the view takes in pretty much the entire caldera; watch ferries ...

Santorini is a small volcanic island located in the southern Aegean Sea, about 120 miles southeast of mainland Greece. It is ...

A massive volcanic eruption about 631,000 years ago, the last of three major outbursts in the region in the last 2.1 million years, created the Yellowstone caldera, a giant volcanic depression.

"The depth of 3.8 kilometers is important," said co-author Jamie Farrell, a U research associate professor of geology and geophysics and chief seismologist for the Yellowstone Volcano Observatory ...

With over 300 days of sunshine annually, Klamath Falls might be one of Oregon’s best-kept climate secrets. While Portland ...