PBS - NOVA S37E13 Extreme Cave Diving (2010) 720p HDTV ORENJi

Feb 11, 2010

PBS - NOVA S37E13 Extreme Cave Diving (2010) 720p HDTV ORENJi
PBS - NOVA S37E13 Extreme Cave Diving (2010)
English | 720p HDTV ORENJi | MKV | x264 1280x720 3490Kbps 29.97fps | AC3 448Kbps 2CH 48KHz | 00:52:54 | 1.46GB
Genre: Documentary

Follow Dr. Kenny Broad as he dives into underwater caves that formed during the last ice age when sea level was nearly 400 feet below what it is today. They are Earth's least explored and perhaps most dangerous frontiers. With an interdisciplinary team of climatologists, paleontologists and anthropologists, Broad investigates the history of Earth's climate as revealed in this spectacularly beautiful "alternate universe."

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