Anders Sandberg has posted some fabulous Warning Signs For Tomorrow over at his blog. And in a similar vein, check out how Dow Chemical designed the biohazard symbol. (By way of Schneier on Security.)
Anders Sandberg has posted some fabulous Warning Signs For Tomorrow over at his blog. And in a similar vein, check out how Dow Chemical designed the biohazard symbol. (By way of Schneier on Security.)