Rumor has it that if you lined Barbie Dolls up head to toe, they would circle the globe eight times. This movie takes students behind-the-scenes to meet a Barbie designer who uses everything from...
How do venue owners make sure a concert sounds great no matter where someone is sitting in 18,000 seat arena? They hire an Acoustical Consultant. Introduce your students to this fun, unique career...
US Fish and Wildlife Service wildlife biologists explain how they are making great strides toward saving this endangered species. From breeding ferret offspring to preparing them for release back...
Indicator species are used as an early warning of pollution or degradation in an ecosystem. Running time 1:51 minutes. Available by subscription.
A guitar pickup is a device that acts as a transducer (a device that receives a signal in the form of one type of energy and converts it to a signal in another form) that captures mechanical...
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