An unidentified flying object photographed high in the Belgian sky that puzzled even NASA scientists turns out to have been a fake made out of foam, the man behind the hoax said Tuesday.
Space Exploration
Jul 26, 2011
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(PhysOrg.com) -- Yale University engineers have found that the defects in carbon nanotubes cause T cell antigens to cluster in the blood and stimulate the body's natural immune response. Their findings, which appear as the ...
Bio & Medicine
Apr 20, 2010
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Researchers have created new "microtweezers" capable of manipulating objects to build tiny structures, print coatings to make advanced sensors, and grab and position live stem cell spheres for research.
Engineering
Jan 17, 2012
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(Phys.org) —Heating a sheet of plastic may not bring it to life – but it sure looks like it does in new experiments at Rice University.
Soft Matter
Dec 9, 2013
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Tests involving chickens have raised questions about the impact on health from engineered nano-particles, the ultra-fine grains commonly used in drugs and processed foods, scientists said on Sunday.
Bio & Medicine
Feb 12, 2012
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A small, two-wheeled robot has been driven by a male silkmoth to track down the sex pheromone usually given off by a female mate.
Robotics
Feb 5, 2013
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(PhysOrg.com) -- Scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory and Los Alamos National Laboratory have fabricated transparent thin films capable of absorbing light and generating electric ...
Nanomaterials
Nov 3, 2010
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(Phys.org)—Research by scientists at the University of Bath is challenging claims that nanoparticles in medicated and cosmetic creams are able to transport and deliver active ingredients deep inside the skin.
Bio & Medicine
Oct 1, 2012
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A team of researchers at Virginia Tech working with one colleague from Dongbei University of Finance and Economics and another from Santa Clara University has developed a process for recycling polystyrene that involves the ...
What happens if you slowly evaporate a droplet containing dissolved particles? The question sounds simple, but it involves a surprising amount of basic physics and mathematics. Hanneke Gelderblom of the University of Twente ...
Soft Matter
Apr 18, 2013
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