Pamela D'Angelo

In the Chesapeake Bay, cownose rays are becoming a bit of a nuisance. They migrate to the bay once a year and are gobbling up oysters. Tournaments have cropped up to eliminate some of...

The Chesapeake Bay once supplied half the world's oyster market. But pollution, disease and over-harvesting have nearly wiped out the population. It's a dire situation that's united former adversaries to revive the oyster ecosystem and industry.

Scientists and watermen have joined forces to plant underwater farms in the bay with ...