Video: Tags: biology
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Displaying 1 to 9 of 9 results.
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NOVA scienceNOW | A Memorable Snail | PBS
In this short video, UCLA's David Glanzman shows what a spineless sea snail can teach us about our brains. 04:02
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NOVA scienceNOW | Detecting Life | PBS
Once we find a planet that has Earth-like potential, how can we tell if there is life on it? Harvard astrophysicist Lisa Kaltenegger explains how scientists might sniff out life by looking at the planet's ... 04:07
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American Experience | The Living Weapon | PBS
Full Program: The story of the international race to develop biological weapons. 53:24
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NATURE | The Loneliest Animals | Critical Biodiversity | PBS (#2611)
Scientists and conservationists discuss the importance of biodiversity. We humans depend on the life around us to provide the conditions we need to survive. 02:43
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NATURE | The Loneliest Animals | Last Living Pair | PBS (#2611)
The stakes are incredibly high: this is literally the last chance the scientists have to save this species of rafetus turtles. 07:08
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NATURE | Frogs: The Thin Green Line | Chemical Runoff | P... (#2610)
Tyrone Hayes is studying how agricultural chemicals, including fertilizers and pesticides, are affecting the health of frogs. 06:36
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NATURE | Kilauea: Mountain of Fire | Sea Turtles | PBS (#2609)
Kilauea's lava flows have created a fertile feeding ground for turtles just offshore. Green sea turtles are drawn here by bountiful seaweed and the black sand beaches that are a favorite basking ground. ... 05:48
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NOVA | Lord of the Ants | The Ant Whisperer | PBS (#3510)
World-renowned naturalist Edward O. Wilson explains amazing discoveries in ant communication and behavior. 03:40
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NATURE | Superfish | Podcast | PBS (#2512)
Get a behind-the-scenes look at the making of "Superfish" in NATURE's exclusive podcast. Rick Rosenthal, the biologist and award-winning filmmaker featured in "Superfish," discusses the challenges of ... 07:15
Displaying 1 to 9 of 9 results.
Video Collections
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American Experience
As television's longest-running, most-watched history series, American Experience brings to life the incredible characters and epic stories that helped form this nation.
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Nature
NATURE, television's longest-running weekly natural history series, has won more than 200 honors from the television industry, parent groups, the international wildlife film community and environmental organizations, including the only award ...
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NOVA
PBS' premier science series helps viewers of all ages explore the science behind the headlines. Along the way, NOVA programs demystify science and technology and highlight the people involved in scientific pursuits.
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NOVA scienceNOW
NOVA presents a new episode of "NOVA scienceNOW," the innovative news magazine designed to help viewers keep up with advances in science and technology. Hosted by astrophysicist Neil deGrasse Tyson, the program draws on a range of stories from ...















