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NASA Why? Files - Food Web
Files segment explaining the concept of the food web as well as the terms: producers, consumers, and decomposers.
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NASA Destination Tomorrow video containing four segments. This video looks at Mars, and life in space.
In the second segment of the Right Ratio of Rest: Proportional Reasoning, R.J. talks with Dr. Charles Czeisler about what the circadian clock is.
First segment of episode 20 that contains the Behind the Scenes segment in which Scott Striepe discusses how the Mars Reconnaissance Orbiter (MRO) will pave the way for future missions.
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Second segment of episode 20. This contains the TechWatch segment which describes how NASA research has been the driving force behind new medical technology.
NASA Destination Tomorrow Segment explaining the history of the flexible wing and the existence of the hang glider.
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NASA Destination Tomorrow Segment explaining how the Wright Brothers successfully achieved controlled flight.
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NASA Kids Science News segment explaining why astronauts study sand in space.
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Second segment of NASA Sci Files: The Case of the Technical Knockout explaining how pilots use GPS and the other uses for GPS.
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NASA Destination Tomorrow - Flexible Wing
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