Video: Tags: science
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NOVA scienceNOW | Free the Fossils! | PBS (#303)
How do paleontologists get fossils out of the rocks they find them in? Watch as scientists free a fossil from the rock in which it is embedded. 01:16
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NOVA scienceNOW | Life of an Astronaut | PBS (#303)
Hubble veteran, Mike Massimino, tells it like it is—the good and bad of being an astronaut. 04:40
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Environmental Testing Connections to Science 4 of 4
Engineer, Martha Garcia-Wegener, shows students a simple experiment they can do at how to test the environmental effects of heat and cold on materials. This video is targeted at students in grades 6-8. ... 01:13
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Environmental Testing Connections to Science 3 of 4
Engineer, Martha Garcia-Wegener, teaches students about her role in as an engineer in an environmental effects testing lab. She teaches students how altitude, temperature and humidity interact and effect ... 02:46
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Environmental Testing Connections to Science 2 of 4
Engineer, Martha Garcia-Wegener, teaches students about her role in as an engineer in an environmental effects testing lab. She describes the type of testing that is conducted, and why the testing is ... 02:24
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Environmental Testing Connections to Science 1 of 4
Engineer, Martha Garcia-Wegener, introduces her role in as an engineer in an environmental effects testing lab. This video is targeted at students in grades 6-8. 00:35
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Engineer Design Process Connections to Science 3 of 3
Engineer, Kirschen Seah, describes to students how they can begin to problem-solve and think like an engineer to improve products and processes around them. This video is targeted at students in grades ... 01:06
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Engineer Design Process Connections to Science 2 of 3
Engineer, Kirschen Seah, walks students through the engineer design process, including brainstorming, design, development and testing. She also describes the role she plays in designing new components ... 03:47
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Engineer Design Process Connections to Science 1 of 3
he role she plays in designing new components for avionic equipment. This video is targeted at students in grades 6-8. 00:45
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Baboon Metaphysics: The Evolution of a Social Mind (#145)
Full Program: SInce 1992, Dr. Robert Seyfarth has been involved in a study of communication, cognition and behavior among baboons in Botswana. 44:41
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NOVA scienceNOW | Personal Genome Project | PBS (#302)
The Personal Genome Project, spearheaded by George Church, the Director of Harvard’s Center for Computational Genetics, aims to recruit 100,000 people to offer up their DNA and personal life histories, ... 03:20
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NOVA scienceNOW | A Forgery Is Made | PBS (#302)
Watch step by step as an artist creates a replica of a famous van Gogh painting. Can you tell the genuine article from the forgery? 01:06
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NOVA scienceNOW | The Dark Matter Mystery | PBS (#301)
We can’t see dark matter, and some skeptics doubt its existence, but many scientists think it makes up 20-some percent of our universe. 04:38
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NOVA scienceNOW | Wisdom of the Crowds | PBS (#301)
Ask enough people to estimate something, and the average of all their guesses will get you surprisingly close to the right answer. 04:50
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JEAN-MICHEL COUSTEAU: OCEAN ADVENTURES | Two-Stomached ...
If you’re a sea star, a second stomach comes in handy if you’re after a meal larger than your mouth. Don’t miss one sea star ejecting its stomach outside its body in order to chow down. 03:25










