Woody Norris is a serial inventor. In this TED Talk, he discusses one of his recent inventions -- an "acoustic cannon" -- as well as his thoughts on the connection between invention and education.
TED is a great source of interesting discussions on all sorts of topics. It's fun to listen to Norris take the invention at the core of his talk and riff on its many potential applications.
Speculation Attack Against Intel's SGX
7 hours ago