Thursday, December 22, 2011

A prosthetic eye to treat blindness: Sheila Nirenberg on TED.com

At TEDMED, Sheila Nirenberg shows a bold way to create sight in people with certain kinds of blindness: by hooking into the optic nerve and sending signals from a camera direct to the brain. (Recorded at TEDMED 2011, October 2011, in San Diego, California. Duration: 16:00)

Monday, December 19, 2011

Merry Christmas and happy New Year! How will you enjoy the holidays?

I wish you and your family all the best for this upcoming New Year. Just to make it a bit more fun and interactive this year, answer my poll and share how you will enjoy your holidays this year