Friday, April 25, 2008

Combination of Star of David and Christian cross

Combination of Star of David and Christian cross Combination of Star of David/Christian cross on the wall of an old cemetery for both confessions, Berlin, Friedhof Wannsee, Lindenstra├če, founded in 1886
Picture was copied from Wikimedia Commons

Nanotechnology

Christopher D. Horn referred me to six pointed stars each made from six yellow triangles, which appear on a photo that accompanies an article titled: As Nanotechnology Goes Mainstream, 'Toxic Socks' Raise Concerns; Unknown Risks From Nanosilver Cited

Caption under the photo:

A biosensor made from an array of silver nanoparticles deposited on glass. (Credit: Courtesy of the National Science Foundation).