Scientists can’t know precisely when a volcano is about to erupt, but they can sometimes pick up telltale warning signs.

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

The world's biggest active volcano spans approximately 2,000 square miles and ascends about 13,600 feet above sea level - and ...

As tension builds in the Indo-Pacific region, the US Army trains warfighters to be ready for a possible war with China.

This hexagonal home, hidden on an Oahu mountaintop, is the best example of Vladimir Ossipoff’s blend of Japanese and American ...

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 ...

Here’s a quiet side of Hawaii that many visitors rarely experience: peaceful trails and parks where you can enjoy the islands’ natural beauty without the ...

Ocean explorers spotted what looked like a "yellow brick road" to Atlantis in the Pacific Ocean in 2022. Here's what we know ...

With water levels at their lowest from September to December, swimmers venture into the Devil’s Pool, an area with minimal ..

An incentive to foster responsible tourism and strengthen the connection between visitors and Hawai‘i’s natural resources, ...

That means you can expect—and should prepare for—delays at the entrance station, temporary area closures and limited parking ...