26:46
In the America's with David Yetman
Dominican Republic: Of Baseball, Whales, and Limping Devils
A hotbed of baseball, whalewatching, and a lively carnival, after years of turmoil.
Our Warming Oceans: Biosphere to Bahamas
Hosted by research social scientist David Yetman, explore the landscapes, peoples and history of North and South America — from the coldest towns in Canada to the tropical islands of the Caribbean.
Our Warming Oceans: Biosphere to Bahamas
Season 6 Episode 604 | 26m 46s | CC
In the Arizona desert, scientists study a small ocean at Biosphere II facility, where researchers measure sea changes under controlled conditions. But the real ocean is uncontrolled and vast. David journeys to the Bahamas to join researchers in caves and in reefs who are making startling findings about changes in climate and their effects on our oceans.
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