A global study of lavas from volcanic hot spots suggests that contrary to accepted wisdom, Earth’s deep mantle may have the ...

Andy Goodwin stationed himself last Saturday at the top of Mount St. Helens, where he usually spends several hours each week ...

The California mountain range can be seen for miles around yet is closed to the public almost all of the time.

The federal agency has asked climbers to stay away from the rim and avoid looking down into the crater – as breathtaking as ...

Cornell geologists are gearing up to deploy scientific monitoring equipment at the remote and active Cordón Caulle volcano ...

R Aquarii’s white dwarf steals hydrogen from its red giant companion. The hydrogen causes explosive eruptions at one million ...

An Alaska Volcano Observatory scientist said that “there are no indications an eruption is imminent” at Mount Spurr, which is ...

According to the National Park Service: Congress made this area a national park in 1916 because of the eruption and active volcanic landscape. Lassen Volcanic National Park is a valuable natural ...

Lost Dutchman State Park in Arizona offers year-round camping and hiking opportunities amidst stunning natural ...

While Lassen Volcanic National Park is amazing, these seven underrated parks are great alternatives for exploring America's ...

TANZANIA: MOUNT Ol Doinyo Lengai is a unique volcano located in northern Tanzania, near the Serengeti National Park. It’s known for its distinctive crater with a constantly erupting lava lake. Key ...