Helgi Hjorleifsson, a firefighter, is a leader in a national experiment to steer rivers of lava away from important sites.

The Strait of Hormuz is a difficult, almost impossible, problem to solve through military means alone,” Hinote said. Keeping the waterway open militarily, he said, would mean taking and holding the ...

This video demonstrates the construction of a large stone structure in Minecraft using a technique known as lava casting. The process begins by placing lava sources at a high elevation and allowing ...

It took 10-year-old Rylie Rodgers three days to come up with the idea of creating a filtration system — and to construct a ...

A recent eruption of Kīlauea on Hawaiʻi's Big Island, temporarily closed areas of Hawaiʻi Volcanoes National Park and serves as a reminder to travelers of key volcano tourism safety tips.

Explore unbelievable places in Idaho that feel almost unreal from crystal clear lakes to dramatic mountains and breathtaking nature.

No list of colorful places in Idaho is complete without mention of Freak Alley in downtown Boise. This is the largest ...

Every gardener (whether indoor or outdoor) could learn a thing or two from Martha Stewart. We rounded up 12 Martha-approved ...

Up in the northeast corner of California sits a volcanic wonderland most people forget exists. Lava Beds National Monument contains more than 800 caves formed by flowing lava. These aren’t your ...

Want to discover incredible state parks in Oregon you’ve never visited? These 10 state parks offer amazing scenery and ...

Hawaii is a surfer’s paradise that is a magnet to professional surfers attracted to its legendary breaks. But you don’t need ...