An Optical Display Made of Water and Air and Inspired by the Lotus Flower | Biomimicry | Scoop.it
From news.discovery.com - June 21, 2012 9:21 AM

[...] researchers at Aalto University in Finland [...] in conjunction with the Nokia Research Center and University of Cambridge [...] discovered an innovative way to write and display information using only air and water. Not only that, they've drawn inspiration from the water-repelling flower that's an emblem of enlightenment and non-attachment: the Sacred Lotus.