Diana Laufenberg: How to learn? From mistakes

www.ted.com Diana Laufenberg shares 3 surprising things she has learned about teaching — including a key insight about learning from mistakes.TEDTalks is a daily video podcast of the best talks and performances from the TED Conference, where the world’s leading thinkers and doers give the talk of their lives in 18 minutes. Featured speakers have

NextGen Bulletproof & Fragment Resistant Boots

Landmines have been described as “weapons of mass destruction – in slow motion.” Princess Diana brought to the world’s attention how landmines kill or injure one human every 22 minutes. In response, a new “blast and fragment resistant” combat boot is on the market. Learn how it’s made of more than 10 layers of bullet