Technology news

Warbots to Replace Human Soldiers?

Any good student of military history can tell you that technological change can make a huge difference on the battlefield. History is replete with examples: the English longbow at Crecy overmatched the Genovese ...

Mar 30, 2006
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Goodbye, Bunny Ears: Future Antennas May be Flat

The long, wiry antennas that protrude from airplanes, cars, cell phones – and even the bunny ears on some TVs – may one day become novelty items. Researchers are developing a smart-skin antenna that is ...

Apr 24, 2008 feature
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Rice's single-pixel camera takes high-res images

For all their ease and convenience, there are few things more wasteful than digital cameras. They're loaded with pricy microprocessors that chew through batteries at a breakneck pace, crunching millions of ...

Oct 02, 2006
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