Blue World

1 season available

Marine naturalist and underwater filmmaker Jonathan Bird discusses animal themes, marine research, underwater exploration and recent discoveries.
Artificial Reefs/FreeDiving
S4 E4

Jonathan Bird heads to Key West, Fla., and learns to dive without a scuba tank, then heads to Bonaire to explore shipwrecks and coral reefs.

Stargate Blue Hole/Sponges
S4 E8

After going to the Bahamas to explore caves, Jonathan Bird travels around the world to learn about sea sponges.

Costa Rica, S. California, & St. Lawrence River
S4 E9

Whitetip reef sharks form gangs to hunt fish on Cocos Island, off the coast of Costa Rica; kelp forests on Catalina Island off the coast of Southern California; shipwrecks in the St. Lawrence River.

Blackbeard's Shipwreck/Night of the Mantas
S4 E10

Excavating the remains of the Queen Anne's Revenge, the flagship of the pirate Blackbeard; manta rays in Hawaii.