Widely shared social media posts claimed a massive underwater volcano "the size of a city" was "showing signs it could erupt ...

Scientists are holding their breath as hundreds of earthquakes rattle one of America's most dangerous volcanoes, which loom ...

A massive volcano has shown critical signs that an eruption could be coming soon, but experts have said that there may be no way of telling when it'll blow.

A tsunami warning has been issued for south Alaska and the Alaska Peninsula after a massive 7.3-magnitude earthquake, ...

The most alarming case may be West Antarctica, where more than 100 active volcanoes lie buried beneath the ice. One glacier ...

Here's why this volcanic region of the Pacific Northwest should be on every outdoor enthusiast's hiking bucket list, with scenic trails and caves to explore.

Linton Lake is one of those places where the things that make it special aren’t immediately obvious. Here's why it's worth ...

UniSA is leading research into whether volcanic rock waste can act as a crop fertiliser while drawing CO2 from the atmosphere ...

A proposed public lands sell-off proposal could have included many Central Oregon gems. These places remain public and open, ...

The Sierra Nevada and Cascade Ranges form an axis of high mountains east of the Central Valley and Klamath Mountains. The Southern Cascade Range bioregion is the southern end of an extensive chain of ...

The White House says the increase in timber production will strengthen the resiliency of forests and save billions on future ...