Really interesting! Here's the related paper: http://www.europhysicsnews.org/index.php?option=com_article&access=doi&doi=10.1051/epn/2010101&Itemid=129 http://

Really interesting! Here's the related paper: http://www.europhysicsnews.org/index.php?option=com_article&access=doi&doi=10.1051/epn/2010101&Itemid=129 http://www.europhysicsnews.org/index.php?option=com_article&... I'd love to try to reproduce the Young's double slits experiment at home with silcone droplet walkers! The paper says that the silicone oil is 20 times more viscous than water . Any idea of household oils with similar viscosities?