Custom_Grafx
New Member
http://www.pcmag.com/article2/0,2817,2396633,00.asp
[.....a material structure that is in reality 99.99 percent air, according to the research team that built it.
That means the material's density is less than one-thousandth that of water. And the stuff is pretty resilient as well—researchers said that when squashed to half its height, the material rebounds 98 percent of the way back.....]
[.....a material structure that is in reality 99.99 percent air, according to the research team that built it.
That means the material's density is less than one-thousandth that of water. And the stuff is pretty resilient as well—researchers said that when squashed to half its height, the material rebounds 98 percent of the way back.....]