Sinopses(1)
Packed with a potent neurotoxic venom, one family of snakes kill more people than any other on earth. Scientists around the world race to uncover how. (National Geographic)
Galeria (9)
Photo © National Geographic Channel
Photo © National Geographic Channel
Photo © National Geographic Channel
Photo © National Geographic Channel
Photo © National Geographic Channel
Photo © National Geographic Channel
Photo © National Geographic Channel
Photo © National Geographic Channel
Photo © National Geographic Channel
