Two dog deaths have been connected to a type of harmful algae that’s new to the Columbia River, Clark County Public Health ...

To see evidence of the Columbia River’s ancient past, you might not need to visit the river at all. In a roadcut just south of Granger, Yakima County, 10 million-year-old evidence is in plain view.

During a Clark County meeting last week, public health officials alerted residents to the increased concern of toxic algae ...

There’s currently a low probability of severe wind in Columbia, but the possibilities for the damaging winds and gusts exist. Powerful winds cause damage to trees and branches, ...

Lake Mead’s infamous bathtub ring is expected to get bigger this summer as low snowpack levels in the Rocky Mountains choke ...