Lassen Volcanic National Park announced it closed its main through-road on Wednesday after wet autumn storms dumped heavy snow and ice in the Shasta Cascade mountains east of Redding. But you can ...

The last Cascades frog in Lassen Volcanic National Park in Northern California was well known to amphibian survey crews. Year after year, she turned up near Juniper Lake, full of eggs, seeking a mate.

Lassen Volcanic National Park is known for its scenic beauty, plentiful wildlife and, of course, a cranky landscape built up by the cubic miles of lava that gushed from cracks in Earth’s crust. It’s ...

This year, the Earth’s core put on a show unlike any other, with volcanic eruptions that dazzled observers from every continent. Some of these eruptions were so breathtaking they left viewers ...