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Optical techniques enable us to examine single molecules, but do we really understand what we are seeing? After all, the fuzziness caused by effects such as light interference makes these images very difficult to interpret.

In a paper published in Nature Materials, a group of researchers at the Catalan Institute of Nanotechnology (ICN, Spain) led by Prof. Sergio O. Valenzuela reports the observation of the magnon drag.

The tiny hairs on the abdomen of a cricket have inspired researchers at the University of Twente, to make a new type of sensor which is ultra sensitive to air flows. These synthetic cricket hairs can now also be tuned very precisely for a certain range of frequencies: the hairs are 10 times more sensitive in this range

Nanotechnology is a cutting-edge advancement within science and engineering. It is not a single field but an intense collaboration between disciplines to manipulate materials on the atomic and molecular level.

Here comes the next generation of innovators revolutionizing batteries. Maria Strømme was on the research team that developed a battery using algae. Photo by Christian Aslund Maria Strømme Professor of Nanotechnology Upsalla University, Upsalla, Sweden Strømme, 41, was on the research team that developed a battery using algae

Antibiotics have proved to be a valuable weapon in the fight against infection, but their popularity has also become their undoing. Although the drugs cripple harmful microbes from within, bacteria that survive such sabotage tend to develop resistance that makes them even more dangerous