News tagged with leonardo da vinci

New light on Leonardo Da Vinci's faces

How did Leonardo Da Vinci manage to paint such perfect faces? For the first time a quantitative chemical analysis has been done on seven paintings from the Louvre Museum (including the Mona Lisa) without extracting any samples.

dateJul 15, 2010 in Analytical Chemistry
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Physicists see the cosmos in a coffee cup

(PhysOrg.com) -- A Duke University professor and his graduate student have discovered a universal principle that unites the curious interplay of light and shadow on the surface of your morning coffee with the way gravity ...

dateApr 14, 2009 in General Physics
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