The summer boating season brings wakeboarding, fishing and good times on the water. It also brings the dreaded quagga mussel. The destructive aquatic invasive species infest lakes and reservoirs, ...

Last August, Lauren Isbell dove around Mott Island Dock at Isle Royale National Park, plucking invasive zebra mussels from the lakebed – sometimes with her fingers, other times with a credit-card ...