They’re not just mountains — they’re ticking time bombs. These volcanoes are still active today, and experts are warning that ...

Just under the surface of the Pacific Ocean in the Solomon Islands is an active underwater volcano that's inexplicably ...

The best resorts in Costa Rica allow travelers to immerse themselves in this country’s laid-back way of life. Our travel ...

Located on the east coast of the Italian island of Sicily, Mount Etna is the world's most active volcano. Chances are it's ...

When people think about volcanoes, they often picture places like Hawaii or Yellowstone—not Colorado. But did you know that ...

The area around Kanlaon Volcano in the Philippines was still under evacuation orders from an eruption in December​.

I visited all the major US national parks and ranked them based on factors like beauty and crowd size. My favorites include ...

A restive Philippine volcano has erupted briefly on a central island, sending a 2.4-mile plume of ash and debris into the sky and forcing authorities to suspend classes in four villages due to ashfall ...

The island itself is home to the active Makushin volcano, and more than half of the ... have called this part of the world home for thousands of years. Unalaska was first visited by Russian ...

The volcano was dormant for 75,000 years, but became active in 1992. The islands were named a UNESCO World Heritage site in ...

Future missions to Venus could also supply additional data on the density and temperature of the planet's crust, which could ...