ahlam1399
08-26-2017, 11:11 PM
http://img-s-msn-com.akamaized.net/tenant/amp/entityid/AAqysia.img?h=100&w=100&m=6&q=60&o=f&l=fThe geniuses have figured out how to make rubber patch itself up.
أكثر... (http://www.msn.com/en-ca/autos/news/harvard-scientists-invent-self-healing-rubber-that-could-revolutionize-tires/ar-AAqApkp?srcref=rss)
أكثر... (http://www.msn.com/en-ca/autos/news/harvard-scientists-invent-self-healing-rubber-that-could-revolutionize-tires/ar-AAqApkp?srcref=rss)