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Two Weeks Under the Sea
4m 33s
Aquanauts study the health of marine organisms—by becoming their neighbors.
NOVA brings you stories from the frontlines of science and engineering, answering the big questions of today and tomorrow, from how our ancestors lived, to whether parallel universes exist, to how technology will transform our lives. Visit the official website to watch full-length documentaries, or explore our world through short-form video, on our digital publication NOVA Next.
Video description: Join scientists on the biggest Arctic research expedition of all time. Facing hungry polar bears, perilous sea ice cracks, and brutal cold, the team strives to understand the forces that are changing the region—and the world—forever.
Science shows it’s a small world after all—and nature’s networks follow a similar pattern.
A crack team rebuilds a glider that POWs hoped to catapult off the top of Colditz Castle. Airing May 14, 2014 at 9 pm on PBS
A "cosmic fingerprint" reveals the universe’s beginning and gravity's microscopic secrets.
Explore the social lives of some of the smartest animals on the planet. Airing April 23, 2014 at 9 pm on PBS
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