News tagged with nanowires

An electrical switch for magnetism (w/ Video)

Researchers at MIT have developed a new way of controlling the motion of magnetic domains—the key technology in magnetic memory systems, such as a computer's hard disk. The new approach requires little power to write and ...

dateMay 30, 2013 in Nanophysics
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Harvesting energy

Imagine a cell phone battery that charges with every step you take or a spacesuit that uses astronauts' expended energy to run the suit's electronics. A team of college students conducting NASA research on this innovative ...

dateApr 01, 2011 in Nanophysics
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