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Engineering Innovation

Author: The National Academy of Engineering

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The National Academy of Engineering has worked 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. Hear some of our stories in the links below.
647 Episodes
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Researchers are working on a way to predict when symptoms from the novel coronavirus might turn dangerous.
Wildfire Preventer

Wildfire Preventer

2020-06-2600:47

As wildfire season starts, engineers are developing a new tool to stop them in their tracks.
Making enough COVID-19 vaccine to immunize the world will be a challenge, but a new vaccination method, without the typical needles, may help.
Covid-19 at Home Test

Covid-19 at Home Test

2020-06-12--:--

Re-opening during the pandemic would be easier to safely manage if we had a quick at-home test, like a pregnancy test, for COVID-19 infection. Engineers may be close.
Public Carbon Capture

Public Carbon Capture

2020-05-2800:58

The National Science Foundation recently announced finalists of a public competition for bold ideas to guide their long-term planning. One of the Grand Prize winners wants to get us all involved in tackling climate change.
Small Modular Reactors

Small Modular Reactors

2020-05-2200:54

Since nuclear power plants don’t emit greenhouse gases, many think they are a solution to climate change. So a push is now on to boost worldwide nuclear energy production by deploying more – but much smaller – reactors.
Fake News Filter

Fake News Filter

2020-05-0800:55

While political views differ, democracy depends upon a basic agreement about facts. Can technology help people sort truth from trash in social media?
Heart Cap

Heart Cap

2020-04-24--:--

Engineers are working on a removable heart pump that might one day let patients with end stage heart failure not only survive longer, but recover.
Spotting Methane Leaks

Spotting Methane Leaks

2020-04-1700:55

We mostly talk about carbon dioxide as the culprit of climate change. But methane is actually about a hundred times more powerful as a greenhouse gas.
Smartphone Drug Delivery

Smartphone Drug Delivery

2020-03-26--:--2

Brain implants can treat diseases ranging from Parkinson’s to depression, but patients must generally be tethered to machines. The key to a new solution might be in your pocket.
If you want to help researchers fighting the coronavirus, even while you’re hunkering down at home, we’ve got a video game for you!
Thirty years ago, a bacteria from the Potomac River was found to produce its own tiny wires that conduct electricity. Just last month, an even more surprising discovery was announced.
More than thirty years ago, a new type of bacteria was discovered in the mud of the Potomac River. Now it could provide a key to producing clean energy.
Tracking Coronavirus

Tracking Coronavirus

2020-01-3100:51

The current coronavirus outbreak is being tracked using technologies that monitor news and social media, in the hope of identifying hotspots and predicting its spread.
A growing number of artists are creating works that pull people into thinking more about climate change…and the pros and cons of possible solutions.
Guided Medicine

Guided Medicine

2019-11-29--:--

Side effects from treatments like chemotherapy might one day be dramatically reduced by a new method that delivers drugs only to a specific target.
Auto Hack

Auto Hack

2019-11-2101:02

As you drive to your Thanksgiving destination, think about this: Today’s cars are basically computers on wheels, and are becoming more and more connected to the internet. So what if a particular brand got hacked?
Nose for Infection

Nose for Infection

2019-11-01--:--

Thanks to “man’s best friend,” researchers are making progress on developing an artificial nose that can “smell” the presence of bacterial infection.
Wildfire Preventor

Wildfire Preventor

2019-10-1800:47

As Virginia warns of a potentially bad wildfire season and dangerous fires continue to burn in California, engineers are developing a new tool to stop wildfires in their tracks.
No Battery Camera

No Battery Camera

2019-10-11--:--

A new technique might soon allow you to stream High Definition video from a camera so small it could be attached to your glasses.
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