Exactly 100 years after California's last volcanic eruption, national park officials plan to gather at Mount Lassen on Friday to commemorate the event and discuss the possibility of future ...

For 3 million years, Mount Lassen has bubbled and boiled beneath Earth’s surface. Rarely does it erupt, but in late May 1914 — 27,000 years after its last explosion — the beast awoke.

Of the eight active volcanoes on the USGC watch list, three are relatively easy to explore — Long Valley, Mt. Lassen, and ...

Lake Helen at Mount Lassen, and Kalmia Lake in the Trinity Alps, but none of those locations crack the top 10 in the continental US. Where is the snowiest place in the continental U.S.?

An ABC10 viewer asked the “To The Point with Alex Bell” team the following question: “I have family in Susanville, CA, and am wondering how much, if any, concern there is for Mount Lassen ...

Mount Lassen, the southernmost active volcano in the Cascade Range and a favorite for backcountry adventurers, is bracing for up to 10 feet of snow as a bomb cyclone slams Northern California.

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