This delta eventually reached deep into the lake area, before undergoing erosion near the river's mouth. The researchers noted that the sediments are arranged in evenly horizontal layers ...

The riverboat captain is a storyteller. Captain Don Sanders shares the stories of his long association with the river — from discovery to a way of love and life. This a part of a long and continuing ...

Firefighters have returned to battle another blaze in the Yakima River Delta Tuesday. About noon, Richland firefighters returned to the marshy area near the bike path between Columbia Point and ...