Gizmo Watch

Self healing paint for cars did astonish then, not really now after this attempt from University of Michigan, to develop bendable concrete that heals itself when it cracks. The self-healing concrete is made to bend and crack in narrow hairlines, which..

A team of researchers in Japan have developed a new kind of cement that conducts electricity. Normally cement is a poor conductor of electricity because of its asymmetric crystal structure, but some Japanese researchers have developed a cement...