(Nanowerk Spotlight) For centuries, scientists have marveled at the brilliant and intricate structural colors found in nature, from peacock feathers to butterfly wings. These striking hues arise not ...
New York, NY -- May 22, 2015 -- Working with researchers at Zhejiang University in China, Changxi Zheng, assistant professor of computer science at Columbia Engineering, has developed a technique that ...
For decades researchers have been exploring how to store data in glass because of its potential to hold information for a long time — eons — without applying power. A special type of glass that ...