A remote lake in Southeast Asia conceals evidence of Earth's greatest volcanic cataclysm of the last 100,000 years. In a classic science detective story, NOVA pieces together the clues about this great catastrophe and probes questions raised about human evolution and Earth's fragile ecosystems.
Production Year: 2007
Copyright Year: 2006
Discs: 1
DVI: Y
Aspect Ratio: 4x3 Letterbox
Item can only be shipped to US destinations.