ALEXANDER CALDER. Alexander Calder was an American sculptor best known as the originator of the mobile, a type of kinetic sculpture made with delicately balanced or suspended components which move in response to motor power or air currents. Wikipedia
▶ Mark Roth: Suspended animation is within our grasp - YouTube. Mark Roth studies suspended animation: the art of shutting down life processes and then starting them up again. It's wild stuff, but it's not science fiction. Induced by careful use of an otherwise toxic gas, suspended animation can potentially help trauma and heart attack victims survive long enough to be treated.
Doctors Are About to Start Human Trials for Suspended Animation http://gizmodo.com/surgeons-are-about-to-start-human-trials-for-suspended-1552062924 To do so, doctors replace all of the patients' blood with a cold saline solution. In this state, the patient has no signs of life—no pulse, no brain activity, nothing. He's clinically dead, until the doctors resuscitate his by pumping blood back into his body and bringing the body temperature back up.