The Coast Guard said their work led to the discovery of what’s described as a sub-sea volcano-like feature during the first ...

Layers of volcanic rock in Eastern Oregon, the Willamette Valley and the Columbia Basin have created fertile soil for farming ...

About two months before Mauna Loa spewed rivers of glowing orange molten lava, geologists detected small earthquakes nearby ...

DIY Science Projects How to Make Emergency Generator ...

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

An analysis of crystals in lava from the 2022 eruption of Mauna Loa has revealed an unknown magma reservoir within the ...

The discovery came as scientists from different organizations were aboard the Healy, one of two polar-class Coast Guard ...

Imagine being able to watch Earth breathe, capturing each subtle shift in the ground, tracking everything from tectonic ...

U.S. Coast Guard Cutter Healy (WAGB 20) and embarked science teams completed the first two phases of the icebreaker’s 2024 Arctic Fall deployment Sunday and continue operations offshore of western and ...

Scientists might have found a new volcano, but unless you're a fish, it probably doesn’t pose much danger. Working off the ...

Scientists aboard a U.S. Coast Guard icebreaker have discovered something unusual in the Arctic Ocean: a volcano-like ...

Modern maps tend to be more versatile, displaying geologic deposits (also commonly referred to as map units) and features of ...