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Latest Lars Pastewka Stories

2010-11-29 16:34:22

After hundreds of years, researchers at the Fraunhofer IWM in Freiburg have managed to decode the atomic mechanism behind diamond grinding. It is the hardest material in the world, and yet it can not only be used to cut other materials, but can be machined itself. Already over 600 years ago first diamonds were cut and the same technique is still used to transform precious stones into exquisite jewelry and later into unrivaled industrial tools. Dr. Lars Pastewka's and Prof. Michael Moseler's...


Word of the Day
malpais
  • The ragged surface of a lava-flow.
'Malpais' translates from Spanish as 'bad land.'