To learn how mountain lions and humans can coexist, wildlife biologist Lauren Satterfield follows the elusive animals by car, snowmobile and on foot through the wilderness.
Now a staple in combating wildfires across the West, barnstormers and foresters developed one of the most elite firefighting programs here in Washington.
A degenerative eye disease that robs sufferers of sight as they age led Tina Marie Coles to UW's Dr. Jennifer Chao. She's searching for a cure that could eventually help millions.