HMS researchers are using lasers to restore the voice http://hvrd.me/UUaQR pic.twitter.com/oXtWEj3oMK
10:16 AM - 27 Nov 2015
0 replies
13 retweets
10 likes
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.