A new breakthrough in the form of therapeutic hypothermia has been exciting the medical community, which is hoping it could not only heal the human body after traumatic injuries, but also be a boon for space travel. Manuel Rapalo reports on the latest research. Find RT America in your area: http://rt.com/where-to-watch/ Or watch us online: http://rt.com/on-air/rt-america-air/ Like us on Facebook http://www.facebook.com/RTAmerica Follow us on Twitter http://twitter.com/RT_America