There aren't many places on the planet where you can see both active volcanoes and massive glaciers. This Icelandic national ...

A 200-mile stretch of the Andes running through Ecuador can be zipped through in about 4 hours. But why would you with such ...

PORTLAND, Ore. — The best adventures are the ones that offer tangible history lessons that teach us more about Oregon! This week, we have a dandy in Central Oregon where volcanic eruptions, magma ...

The Coconucos volcanic chain is a mountain ridge dotted with at least 14 volcano craters, including one that is active and ...

From the top of Mammoth Mountain, the view is incredible, but we're focused on the Red Cones, about 2,000 feet below. These cinder cones are the two youngest volcanos in this chain. They last erupted ...

VOLCANIC LEGACY SCENIC BYWAY, Ore. — Quartzite mountains. Pumice plains. Cinder cones. Volcanoes are the geology that shaped the Pacific Northwest — and there’s an easy way to view them on an ...

A volcano in the eastern side of Indonesia on Tuesday spewed a massive ash tower into the sky, prompting authorities to raise an alert, officials said. Indonesian authorities have raised the volcano's ...

Drone video taken near Mexico’s most active volcano continues to show ash and gasses spewing into the air, as millions of residents continue to watch for signs of a larger eruption. The Popocatépetl ...

Mountain building, also known as orogenesis, is a geological process that involves the formation and uplift of large, elevated landforms, known as mountains. The term "orogenesis" comes from Greek ...

‘Volcanoes get a bad press,” Clive Oppenheimer writes at the beginning of “Mountains of Fire: The Menace, Meaning, and Magic of Volcanoes.” However “dramatic and traumatic as their outbursts can be, ...