West Coast states are bracing for hurricane-like conditions today as a 'bomb cyclone' drags an atmospheric river onto land. New maps reveal the areas that will see the most intense impacts.

The number of gray whales migrating along the Pacific Coast of North America has steadily declined by nearly 40% from a 2016 peak, and the population produced its fewest calves on record this year ...

Along the West Coast of the United States, 1,377 miles of railroad tracks run from Seattle to Los Angeles – a route often named as one of the most beautiful train journeys in America.