A free diver glided to the bottom and stood his swim fin in a surfing stance. Footage shows nature explorer Christian Joseph ...

Two to three hundred Tillamook County residents assembled at Whiskey Creek Fish Hatchery on April 12, for the annual Tillamook Anglers Fin Clipping Day. By the end of the day, the volunteers had ...

"One feature that sets this group apart is the modification of their pectoral fins such that the bottom portion has reduced webbing that allows the fin rays to poke out further than the fin.