Natural boundaries, such as shallow riffles, may reduce fish movement in times of low river flow, but in a natural lowland ...

When a ship sinks, it is often in tragic circumstances. Beneath the waves, however, a different story unfolds: shipwrecks ...

After more than 80 years of impeding the migration of salmon, the Bateman Island Causeway at the confluence of the Yakima and Columbia rivers is scheduled for removal beginning Dec. 22.

Knee-deep flooding is stranding drivers and knocking out power in the Redding area after 3-6 inches of rain fell in parts of ...