Most of the U.S. volcanoes that have been making themselves known since spring woke up a bit, shook themselves off and then ...

The west coast of Scotland was erupting with lava fountains and other volcanic events 60 million years ago. The post ...

Volcanoes come in many shapes and sizes. Some, like fissure volcanoes don’t form edifices, but instead erupt along volcanic fields feeding lava flows, sometimes across great distances.

Dozens of flights to and from Indonesia's Bali island were canceled after a volcano belched a colossal ash tower 11 miles ...

Residents are wearing masks to protect themselves from thick volcanic ash that is blanketing several Indonesian villages as ...

Indonesia’s rumbling Mount Lewotobi Laki Laki has erupted with a column of volcanic materials as high as 11 miles into the ...

Indonesia’s Geology Agency said in a statement it recorded the volcano unleashing 10,000 meters (about 32,800 feet) of thick grey clouds on Tuesday afternoon, following significant volcanic activities ...

A volcanic eruption in Indonesia sent an enormous ash cloud more than six miles into the sky, disrupting or canceling dozens of flights to and from the tourist island of Bali.

The team has, for the first time, uncovered physical proof of an ancient volcanic fissure that fed lava into the surrounding landscape. The site, a 5km-long stretch near Calgary Bay on the Isle of ...