Bandages and glues work well for closing wounds on the outside of our bodies, but sutures or staples are needed on the soft, wet surfaces within.? Some lizard-inspired engineering may change that.
Last week we told you about a possible way to trap carbon dioxide, a major global warming concern.? Now, here's a possible way to turn it back into fuel.
When you fill up your gas tank, you might one day also empty all the carbon dioxide you've produced with a new method aimed at stopping global warming.
On Tuesday, the half-million dollar Draper Prize will be awarded in D.C. for an engineering achievement you probably haven't heard of.? But your next flight will depend on it.
Wind is generally stronger and more consistent well above the ground.? So engineers are devising energy-generating wind turbines that float in the air.
We're used to anti-bacterial soaps, sprays, and such.? Even better might be products that spot disease-causing germs.
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About Engineering Innovation
From the publisher's feed
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.