The Sonoma County Water Agency began inflating its rubber dam in the Russian River near Forestville on Thursday, kicking off ...

The Columbia River is at a crossroads. Negotiations between the U.S. and Canada over the river's benefits are stalled.

A controversial proposal to haul up to 350,000 barrels of waxy crude oil daily along a stretch of the Colorado River can move ...

The ruling means the railway can move forward — at least legally. But opposition at the local level is far from over.

Cartographers like Dan Coe battle the notion that everything on the planet has already been mapped. "The world is always ...

Prof. Doug Miller will speak in St. Paul about the guitarist who played with Bob Dylan, Jackson Browne and others.