Mauna Kea When you think of the tallest mountains, instinctively, Mount Everest comes to mind. But here's a shocker: Mauna ...

Scientists in Iceland say there is an increasing likelihood that a volcano, which has erupted several times since the end of ...

A series of earthquakes near the Greek island of Santorini have led authorities to shut down schools, dispatch rescue teams ...

Kanlaon Volcano on Negros Island spewed ash again yesterday, according to the Philippine Institute of Volcanology and ...

Earthquake experts say the more than 200 tremors that have hit the area are not related to the volcano in Santorini, which ...

Greek authorities have called on residents and visitors of the islands of Santorini and Amorgos to stay alerted due to increased seismic activity in the area. Seismologists and citizens are concerned.

The USGS Hawaiian Volcano Observatory spearheads Volcano Awareness Month each January on the Island of Hawaii. This year, in ...

Poised some 300 miles off the coast of Oregon, one mile beneath the sea, yet rising 3,600 feet high, and spanning 1.2 miles ...

Join an extraordinary World Water Day celebration with a guided sunset and nighttime hike at Costa Rica's Irazú Volcano ...

Here’s everything that you need to know about all the locations of the Fisch’s bricks.

Yellowstone's magma system shows new activity, with the northeast sector possibly hosting future volcanic activity.

Letchworth isn’t the only place to witness this rare winter phenomenon. Along the frozen shores of Lake Ontario, water pushes ...