Banning Airbnbs and cruise ships. Taxing visitor stays. Capping attendance figures. Has tourism become a dirty word in 2025?

The magma system beneath volcanoes may persist even after recent eruptions, a new study finds.

Another storm is headed to California, bringing more rain to Southern California and waterlogged Northern California.

Participants should dress appropriately for winter weather, wear sturdy shoes or boots, and bring work gloves, loppers, small bow saws and more.