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There's no doubt that doctors would prefer to treat cancer as soon as they spot it, and it looks like nanotechnology might give them that chance. Researchers at the University of Leeds have successfully tested gold nanotubes that are useful for both imaging and destroying cancer cells. Since the t...

February 15th 2015 at 9:12pm 0 Comments
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In many ways, plants are ideal technology hosts -- they're outdoor-friendly, self-healing and pollution-free. It only makes sense, then, that MIT scientists want to harness that potential by augmenting our leafy friends with nanotechnology. The researchers have found that injecting nanoparticles...

March 17th 2014 at 12:34pm 0 Comments
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It's tough to build solar cells that capture both heat and light -- most of these multi-talented devices can't trap more than one percent of the energy they receive. However, MIT has just blown past that limitation with a prototype chip that absorbs warmth through an outer layer of carbon nanotub...

January 21st 2014 at 3:20am 0 Comments
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We knew that well-trained bees were capable of sniffing out dynamite and other explosives, but researchers at MIT have now come up with a slightly less militant way to use our winged friends as bomb detectors. A team of chemical engineers at the school recently developed a new, ultra-sensitive se...

May 10th 2011 at 7:27am 0 Comments
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Cancer's not slowing its march to ruining as many lives as it possibly can, so it's always pleasing to hear of any new developments that act as hurdles. The latest in the world of disease-prevention comes from Harvard University, where researches have created a dime-sized carbon nanotube forest (re...

March 31st 2011 at 1:31am 0 Comments