Yellowstone is famous for its volcanic landscapes, erupting geysers and colorful hot springs. The park is also unique because of the many waterfalls along its rivers and creeks.

A volcano began erupting in southwestern Iceland on Tuesday, just hours after authorities evacuated a nearby community and a ...

The eruption began near Grindavik, a small town long threatened by volcanic disruptions, and prompted the closure of a popular tourist destination.

Authorities in Iceland were forced by a new volcanic eruption to evacuate dozens of homes and shut down the hugely popular Blue Lagoon tourist attraction.

Yellowstone National Park is famous for its volcanic landscapes, erupting geysers, colorful hot springs, and abundant and diverse wildlife. The park is also unique because of the many waterfalls along ...

GREEN BAY, Wis. (WBAY) - Yellowstone was named the nation’s first national park over 150 years ago. Old Faithful is thousands of years old. It has a caldera from a volcanic eruption 631,000 years ago.

We know that a supervolcano, Yellowstone, is located practically in our backyard. The region is constantly going through geological changes, as there was a recent discovery of a new volcanic vent in ...

Geologists say Hawaii’s Kilauea volcano shot lava as high as 1,000 feet into the air during its most recent eruptive episode.

A new thermal vent spewing steam in the air at Yellowstone National Park is gaining attention, mainly because it's visible ...

A new thermal vent near Yellowstone's Norris Geyser Basin is drawing attention for its roadside visibility. Scientists affirm ...