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 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.

    Nuclear Energy: EBR1 Tour

    Video thumbnail: Science Trek  Computers

    Science Trek

    Computers

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

    Computers

    Video thumbnail: Science Trek Robotics

    Science Trek

    Robotics

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

    Robotics

    Video thumbnail: Science Trek Simple Machines

    Science Trek

    Simple Machines

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

    Simple Machines

    Video thumbnail: Science Trek Nuclear Energy Basics

    Science Trek

    Nuclear Energy Basics

    Learn more about nuclear energy.

    Nuclear Energy Basics

    Video thumbnail: Science Trek  Television

    Science Trek

    Television

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

    Television

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

    Science Trek

    Tour the International Space Station with Barbara Morgan D4K

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

    Tour the International Space Station with Barbara Morgan D4K

    Video thumbnail: Science Trek Dams (D4K)

    Science Trek

    Dams (D4K)

    What are dams used for?

    Dams (D4K)