CamrnCrz1974
Good Guy for a Dookie
- Joined
- Aug 29, 2011
- Messages
- 2,041
- Reaction Score
- 11,914
Duke engineers have created the world’s first three-dimensional acoustic cloaking device, an innovation that distorts sound waves to give the impression an object is not present.
http://www.dukechronicle.com/articl...ail&utm_term=0_c4087a59c7-5b81f93946-21140513
http://www.dukechronicle.com/articl...ail&utm_term=0_c4087a59c7-5b81f93946-21140513