Technology news

Handheld windmills serve as electric generators

It’s not quite nanotechnology, but these inches-long windmills can generate small amounts of electric energy to power a variety of low-voltage applications. Since they’re made entirely of plastic, they ...

Feb 12, 2007 feature
4.1 / 5 (113) 0

Inflatable Habitats for Polar and Space Colonists

Humanity has long since established a foothold in the Artic and Antarctic, but extensive colonization of these regions may soon become economically viable. If we can learn to build self-sufficient habitats ...

Jan 29, 2007 feature
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Robot Discovers Itself, Adapts to Injury

Nothing can possibly go wrong ... go wrong ... go wrong ... The truth behind the old joke is that most robots are programmed with a fairly rigid "model" of what they and the world around them are like. If a ...

Nov 16, 2006
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Future space devices inspired by spider legs

Are spiders ideal space travelers? Not quite, but according to a new study, their legs may be. Scientists Carlo Menon and Cristian Lira have designed and built lightweight, bendable joints based on the micro-hydraulic ...

Sep 07, 2006 feature
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Anti-Ad Blockers Sure to Irk Viewers

Inventors Philip Newton and Declan Kelly, at Philips Electronics (Eindhoven NL), have come up with a system to stop you from changing channels when viewing an ad and fast-forwarding past ads on recorded material.

Apr 21, 2006
3.7 / 5 (41) 0

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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New Honda Accord drives itself

Japanese car manufacturer Honda has launched a new self-driven car. Dubbed Honda Accord ADAS, the vehicle can change gear and steer itself around bends. While the auto-pilot function will currently only operate ...

Feb 01, 2006
3.7 / 5 (56) 0

Ethanol can replace gasoline with big energy savings

Putting ethanol instead of gasoline in your tank saves oil and is probably no worse for the environment than burning gasoline, according to a new analysis by researchers at the University of California, Berkeley. ...

Jan 26, 2006
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The New Laptops

It’s not your parent’s laptop: new models offer a wide range of different configurations for every need and taste.

Jan 25, 2006 feature
3.6 / 5 (74) 0

Quantum Computing Steps Forward

With the University of Michigan’s latest production of a quantum chip, it’s another step forward for quantum computers that will someday dwarf the abilities of today’s machines. ...

Jan 20, 2006 feature
4.1 / 5 (103) 0