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Science TrekCollections

Technology

    Science can be used for practical purposes to makes our live better. Engineers and scientists have developed all kinds of machinery and equipment, everything from zippers to computers. Find out how specific technology is developed and used.

    Video thumbnail: Science Trek Computers

    Science Trek

    Computers

    Find out more about how computers work in this Science Trek episode.

    Special | 28m 48s

    Computers

    Special | 28m 48s

    Video thumbnail: Science Trek Robotics

    Science Trek

    Robotics

    Learn more about the science behind robots in this month’s Science Trek.

    Special | 28m 47s

    Robotics

    Special | 28m 47s

    Video thumbnail: Science Trek Simple Machines

    Science Trek

    Simple Machines

    Find out how simple machines makes work easier on this Science Trek.

    Special | 28m 49s

    Simple Machines

    Special | 28m 49s

    Video thumbnail: Science Trek Nuclear Energy: EBR1 Tour

    Science Trek

    Nuclear Energy: EBR1 Tour

    Where was the first light bulb lit by nuclear energy? Tour EBR1 to find out.

    Special | 6m 38s

    Nuclear Energy: EBR1 Tour

    Special | 6m 38s

    Video thumbnail: Science Trek D4K: Simple Experiments

    Science Trek

    D4K: Simple Experiments

    Try a simple experiment.

    Special | 28m 46s

    D4K: Simple Experiments

    Special | 28m 46s

    Video thumbnail: Science Trek D4K: Flight

    Science Trek

    D4K: Flight

    How do planes stay up in the air?

    Special | 28m 47s

    D4K: Flight

    Special | 28m 47s

    Video thumbnail: Science Trek Television

    Science Trek

    Television

    Television changed our lives, but how does the picture get to our screen?

    Special | 28m 47s

    Television

    Special | 28m 47s

    Video thumbnail: Science Trek D4K: Dams

    Science Trek

    D4K: Dams

    What are dams used for?

    Special | 28m 46s

    D4K: Dams

    Special | 28m 46s

    Video thumbnail: Science Trek D4K: Green Energy

    Science Trek

    D4K: Green Energy

    Green Energy doesn’t have anything to do with color. What is it?

    Special | 28m 48s

    D4K: Green Energy

    Special | 28m 48s

    Video thumbnail: Science Trek D4K: Tour International Space Station with Barbara Morgan

    Science Trek

    D4K: Tour International Space Station with Barbara Morgan

    Take a tour of the International Space Station with astronaut Barbara Morgan.

    Special | 58m 57s

    D4K: Tour International Space Station with Barbara Morgan

    Special | 58m 57s

    Video thumbnail: Science Trek Nuclear Energy Basics

    Science Trek

    Nuclear Energy Basics

    Learn more about nuclear energy.

    Special | 6m 48s

    Nuclear Energy Basics

    Special | 6m 48s

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