Sick with a cold and cramped in a makeshift blind, Teddy Roosevelt's grandson returns to east Africa to chase big cats ...

Measles testing is ramping up at University of Washington Medicine as the Puget Sound area gets ready to welcome a flood of out-of-state visitors this summer, potentially coinciding with a nationwide ...

California air quality is always changing. People hear "air quality alert" and think it is just another notification, until the air tastes dry, your throat feels scratchy, and the sky looks washed out ...