Monday December 18th 2017

Posts Tagged ‘materials science’

How to stop a speeding bullet

How to stop a speeding bullet

A bullet fired into a disk of polyurethane — a type of plastic — may not burst out the other side. In some instances, the bullet will stop in its tracks, frozen by the plastic and sealed inside. How a simple plastic can do this has left researchers scratching their [Read More]

Hot technology

Hot technology

Almost every device that needs energy also wastes energy. Cars get their zip by burning gasoline, but that process heats up the car — and that heat is wasted energy. Computer batteries get hot when they’re in use; so do cell phones and kitchen appliances. All that hot [Read More]

Electronic skin

Electronic skin

  James Bond and his enemies would be interested in the goings-on at the laboratory of John Rogers. So would Batman, the Spy Kids, Darth Vader and their enemies. That’s because Rogers, a materials scientist at the University of Illinois at Urbana-Champaign, mixes [Read More]

Self-cleaning clothes

Self-cleaning clothes

Cleaning clothes usually requires soap and water to remove stains and smells, and a tumble in the dryer or an afternoon on the clothesline to dry. The time and energy needed to turn a heap of dirty laundry into a pile of clean clothes might make people wish for clothes that [Read More]

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Fighting Fire with Fire

Fighting Fire with Fire

Robert Kremens fights fire with fire. No, really – that’s his job. Kremens sets fires in a host of locations across [Read More]

Vaccines: Looking Within for Cancer Treament

Vaccines: Looking Within for Cancer Treament

It’s been 10 years since Tom Liebert received an experimental cancer vaccine to treat his multiple myeloma, and he [Read More]

The quantum world is mind-bogglingly weird

The quantum world is mind-bogglingly weird

If you’re interested in the smallest things known to scientists, there’s something you should know. They are [Read More]

Think Like a Hacker

Think Like a Hacker

One winter morning in 2015, as he left for work from his home in Silver Spring, Md., Jonathan Margulies pushed the [Read More]

Creating sculpture with math

Creating sculpture with math

When he was growing up in the 1940s and 1950s, teachers and parents told Helaman Ferguson he would have to choose [Read More]

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