Engineering Innovation Podcast and Radio Series

WTOP Radio Series Archive

The National Academy of Engineering works with the Washington, D.C. region's most listened-to radio station — the all-news format WTOP Radio — and the nation's only radio station specifically dedicated to covering news related to the federal government — WFED 1500 AM — to provide weekly features highlighting engineering innovations and stories that add technical context to issues in the news.

These features are now available as podcasts. Find out how to subscribe.

Your comments and ideas are welcome. Please share them with Randy Atkins at atkins@nae.edu.

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Year
WTOP Theme
WTOP Theme
  • Aerospace 30
  • Chemical Engineering 41
  • Electronics/Computing/Internet 172
  • Energy 62
  • Environment 79
  • Health/Medicine/Biotechnology 216
  • Infrastructure 27
  • Manufacturing and Systems 29
  • Materials 90
  • Mechanical Engineering 51
  • Practice of Engineering 52
  • Sound 14
  • Sports 26
  • Structures and Traffic 41
  • Transportation 20
Sort By
  • Energy From Evaporation
    Posted November 19, 2017

    Download File (mp3)

    Researchers are working on a potential new renewable energy source…that could do double-duty, by conserving water too.
  • Window to World Challenges
    Posted November 12, 2017

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    At a recent summit focused on global Grand Challenges for engineering, students participated in a contest to create podcasts on “How to Change the World.”
  • Fuel From Plants
    Posted November 5, 2017

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    A large jet burns about one gallon of fossil fuel every second. So engineers are looking toward renewable sources, including crops.
  • Master List of Murder
    Posted October 29, 2017

    Download File (mp3)

    A new, publicly-available database of murders across the U-S could become a powerful tool to spot serial killers.
  • Tsunami Sensor
    Posted October 22, 2017

    Download File (mp3)

    Most earthquakes happen under water. And, as we’ve seen in recent years, the potential for damaging tsunami waves are real. But monitoring the sea floor is a challenge.
  • Battery Window
    Posted October 8, 2017

    Download File (mp3)

    Rechargeable lithium-ion batteries power things like our cell phones, laptops, and cars. But, as you’ve probably heard, sometimes they can literally explode.
  • Making a Muscle
    Posted October 1, 2017

    Download File (mp3)

    Engineers are making artificial muscles that could repair or replace damaged muscle in people, or be used in various other applications like robots.
  • Smart Ankle
    Posted September 24, 2017

    Download File (mp3)

    Lower-limb amputees may soon be able to avoid a common cause of stumbling or falling with a newly-engineered “smart ankle.”
  • CityTree
    Posted September 10, 2017

    Download File (mp3)

    A new “smart tree” may soon help make cities greener and cleaner.
  • Engineered Eclipse
    Posted September 3, 2017

    Download File (mp3)

    Engineers are creating a new type of window that can tint on demand within seconds.
  • Water From Air
    Posted August 20, 2017

    Download File (mp3)

    A new solar-powered device might be able to get water from the air—almost any place on Earth.
  • Saving the Coral Reefs
    Posted August 13, 2017

    Download File (mp3)

    Could coral reefs be saved by a pipeline? That’s the dream of an engineer with an innovative idea to address the effects of climate change.
  • Ribocomputer
    Posted August 6, 2017

    Download File (mp3)

    A new type of computer – that would be housed inside your body – is being engineered to combat diseases.
  • Mannered Robots
    Posted July 30, 2017

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    DARPA, a government agency focused on technological breakthroughs, is challenging researchers with a big task: teaching robots manners.
  • Future of Virtual Reality
    Posted July 23, 2017

    Download File (mp3)

    At the Global Grand Challenges Summit in D-C this week, the future of virtual reality and its potential applications was a key topic.
  • FIRST Global
    Posted July 16, 2017

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    A first-ever Olympics-like robotics competition begins in D-C today, bringing together young people from 160 countries.
  • Eating Monitor
    Posted July 9, 2017

    Download File (mp3)

    Developing healthy eating habits could get much easier with a new technology that tracks your chewing.
  • Smart Traffic Signals
    Posted July 2, 2017

    Download File (mp3)

    Even the most sophisticated traffic signal timing systems only respond to local conditions, and might cause more harm than good on your drive home.
  • Charging on the Go
    Posted June 25, 2017

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    Soon you may be able to cut the cord from your technology, and charge it while on the move.