News tagged with leonardo da vinci

Researcher explains mystery of golden ratio

The Egyptians supposedly used it to guide the construction the Pyramids. The architecture of ancient Athens is thought to have been based on it. Fictional Harvard symbologist Robert Langdon tried to unravel ...

dateDec 21, 2009 in Mathematics
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Uncovering Da Vinci's rule of the trees

As trees shed their foliage this fall, they reveal a mysterious, nearly universal growth pattern first observed by Leonardo da Vinci 500 years ago: a simple yet startling relationship that always holds between ...

dateNov 30, 2011 in General Physics
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The Antikythera time machine

Leonardo da Vinci may have left behind sketches of helicopters, tanks and submarines but it is rare that we find actual artifacts that seem so way ahead of their time. Almost like a science fiction tale of ...

dateJun 11, 2012 in Space Exploration
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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 ...

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 ...

dateApr 14, 2009 in General Physics
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