Learn how lionfish are damaging native species in the Caribbean and Atlantic.

26:47

The Sacred Island follows Zanzibar villagers who fought a resort to save their reefs.

26:47

Carl Safina finds signs the famous codfish of New England just might be coming back.

25:54

Learn how Trinidad transformed leatherback turtles from shark bait to tourist attraction.

25:55

Examine the Nisqually Indian tribe's major project: restoring the Nisqually River, part 2.

25:56

Examine the Nisqually Indian tribe's major project: restoring the Nisqually River.

25:56

Shark Reef profiles efforts to protect sharks from the effects of the shark fin trade.

26:47

Part II of Carl Safina's fishing trip with the last remaining swordfish harpooners.

25:55

A birds-eye view of Mount Rainier and its glaciers.

03:32

A close look at a Queen Conch in its natural habitat.

02:20

A beautiful species of coral parasite found on Caribbean coral reefs.

01:57

Eels that resemble grass found all over the Caribbean sea floor.

01:56

Men and boys from Pemba’s fishing villages free dive for octopuses.

04:29

Reefs off the east coast of Africa are teeming with breathtakingly beautiful marine life.

03:37

An underwater view of the curious mating behavior of Pacific salmon.

04:07

A glimpse into Southern Nova Scotia’s beautiful coastal towns and landscapes.

02:28

Learn how lionfish are damaging species in the Caribbean and along the Atlantic coast.

00:30

The Sacred Island follows Zanzibar villagers who fought a resort to save their reefs.

00:31

Carl Safina finds signs the famous codfish of New England may, indeed, be coming back.

00:30

Learn how Trinidad transformed leatherback turtles from shark bait to tourist attraction.

00:30

Examine the Nisqually Indian tribe's major project: restoring the Nisqually River.

00:30

Shark Reef profiles efforts to protect sharks from the effects of the shark fin trade.

00:31

Join Carl Safina as he goes to sea with some of the last remaining swordfish harpooners.

00:30

Fishermen in Mexico stop hunting gray whales and set up a lucrative whale-watching co-op.

00:30