Meteorologists are warning of road closures and dangerous travel conditions for some parts of California later this week when a winter storm hits. So far this season, California's snowpack in the ...

But secretive Sierra Nevada red foxes — genetically and geographically distinct from all other red foxes — can only live in the remote, high-elevation reaches of the Sierra Nevada and southern Cascade ...

and a southern Sierra Nevada and Southern California population. Both populations are adapted to high-elevation habitats without aquatic predators. So unsurprisingly, the main reason for the frogs' ...