The water may be frigid, but brave the temperatures, and you're rewarded with a smorgasbord of brightly colored critters that ...

Families fight for tougher training and equipment regulations after their sons died clearing weeds on Minnesota lakes.

The third annual cleanup by the organization, and the second year they’ve met in Whittier, brought in 125 volunteers ...

Find inspiration for your next big dive trip. These dive hotspots earned praise from our readers in this year's Reader Choice ...