During the three-week study abroad, students hiked more than 25 miles up various iconic peaks, biked 40 miles on the Otago ...

Satellites have detected large volumes of methane spewing from Mount Fentale’s crater following months of earthquakes that ...

The Savonoski Crater is a round hole in Alaska's Katmai National Park that has defied scientific explanation ever since it ...

The language of the Ents from The Lord of the Rings was extremely long-winded, making it impossible for most of ...

Alaska, largely unspoiled wilderness, looks like something out of The Lord of the Rings.

NASA's Landsat 8 satellite snapped a stunning top-down view of an "unusually spectacular" Mount Etna eruption. Infrared data makes the volcano's lava river really pop.

A fiery force beneath the ocean is reshaping Tonga’s Home Reef, growing an island through eruptions over the past few years.

Kilauea volcano is shooting lava into the air once again in Hawaii. Kilauea on the Big Island of Hawaii is one of the world’s ...

A red-hot lava flow two miles long has been attracting crowds to the slopes of Mount Etna on the island of Sicily, Italy.

Authorities urge tourists to keep a safe distance from Mount Etna’s lava flows after its latest eruption, warning of sudden ...

The quick answer is, it's complicated. Number one, quality. Number three, delay of the product. because it's no longer ...