Once thriving, there are now believed to be just 73 Southern Resident killer whales left in Washington state's Puget Sound.

DES MOINES -- With a bald eagle lording over from a towering madrone tree and ducks splish-splashing in a creek at the edge of Puget Sound, Gov. Chris Gregoire on Monday signed legislation ...

Divers at Point Defiance Zoo & Aquarium are surveying kelp at two new sites in Tacoma this summer, helping with Puget Sound recovery efforts. 2 Tacoma beaches added to Puget Sound kelp-monitoring ...