Chemists create nanotube structures that can expand and contract without breaking down | Wiki_Universe | Scoop.it
(Phys.org)—A group of chemists from China, Japan and Korea have succeeded in creating nanotubes that can be made to expand and contract in response to warm or cold water.

 

Read more, very interesting...:

http://phys.org/news/2012-09-chemists-nanotube.html

 


Via Gust MEES