Scientists working alongside the U.S. Coast Guard have discovered a 1,640-foot-tall (500 meters) structure that looks like an underwater volcano off the coast of Alaska. The structure may be ...

So, any time a volcano close to such a vital hub begins to get restless, it is time to pay attention. Earlier this month, the ...

ANCHORAGE, Alaska - An Alaskan volcano that hasn’t erupted in more than 30 years is showing some increasing signs of seismic life, though volcanologists still say it doesn’t mean an eruption ...

Scientists might have found a new volcano, but unless you're a fish, it probably doesn’t pose much danger. Working off the coast of western and northern Alaska, the Coast Guard Cutter Healy’s ...

According to The Independent, the crew aboard the Coast Guard Cutter Healy were working on a project to map the seafloor off the coast of Alaska when they found a new volcano-like formation deep ...