NOVA S19E17 · Private Lives of Dolphins

Overview

NOVA delves into the deep sea drama of life among the dolphins at research stations in Florida and Australia. Like humans and chimpanzees, dolphins have evolved a sophisticated social system that provides clues about the origins and purpose of big brains and intelligence.

Torrents

Subtitles

Episodes

1. 1 1. Hell Fighters of Kuwait1992-01-14 · 55mNOVA covers the fight to put out Saddam Hussein's bonfire of oil wells in Kuwait, which has created the worst manmade pollution event in history. Fire fighting teams from Houston a
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3. 3 3. Saddam's War on Wildlife1992-01-28 · 55mFew people give any thought to wildlife in the midst of a war. During the Gulf War, environmentalist John Walsh did his best to save animals from oil spills, bullets and other dang
4. 4 4. What Smells?1992-02-11 · 55mThe nose knows. How much is the subject of NOVA's investigation of the mysterious aromas and hidden messages picked up by our sense of smell. David Suzuki hosts.
5. 5 5. Can You Believe TV Ratings?1992-02-18 · 55mRating the audience for TV shows is a classic problem in statistical analysis. NOVA finds that ratings are getting more accurate but still are far from scientific.
6. 6 6. Making a Dishonest Buck1992-03-03 · 55mCriminals still make money the old-fashioned way—by counterfeiting. NOVA looks at why US currency is so easy to fake and what the government is doing about it.
7. 7 7. Rescuing Baby Whales1992-03-10 · 55mNOVA examines the mysterious whale strandings along the beaches of Cape Cod Bay, as the puzzling behavior becomes more common.
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14. 14 14. Rafting Through the Grand Canyon1992-10-27 · 55mNOVA explores Earth's greatest natural wonder by rafting down the river that created it, repeating the spectacular first canyon voyage of the 19th-century explorer John Wesley Powe
15. 15 15. This Old Pyramid1992-11-04 · 55mIn a 90-minute special presentation, NOVA reveals the ancient secrets of how the pyramids were built by actually building one. A noted Egyptologist, Mark Lehner, and a professional
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17. 17 17. Private Lives of Dolphins1992-11-17 · 55mNOVA delves into the deep sea drama of life among the dolphins at research stations in Florida and Australia. Like humans and chimpanzees, dolphins have evolved a sophisticated soc
18. 18 18. Brain Transplant1992-12-01 · 55mTwo paralyzed drug addicts travel to Sweden to receive a revolutionary treatment for brain disease that is largely unavailable in the US due to the ban on fetal tissue research. "B
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