Geologic mapping has been one of the most fundamental mandates of the U.S. Geological Survey (USGS) since its establishment ...

As an archipelago off the coast of Africa, Tenerife is the largest and most populous island in the Canary Islands. It boasts many of Spain’s records, like the tallest point, Mount Teide and the ...

I don’t like beach camping. Sand gets everywhere, the sites are often crowded, and it’s difficult to feel you’ve accomplished getting away ...

An undersea volcano off the southeastern coast of the Big Island of Hawaii has been rocked by a swarm of more than 70 ...

At least 10 people died after Mount Lewotobi Laki-laki in eastern Indonesia erupted near midnight on Sunday, spewing explosive plumes of lava and forcing authorities to evacuate several nearby ...