Researchers create artificial blood for on-the-spot use in accidents and combat

Researchers at the University of Maryland have developed a powdered artificial blood that could revolutionize emergency medicine. The synthetic blood, made from hemoglobin encased in a protective fat layer, can be stored long-term without refrigeration and quickly reconstituted with water for on-site transfusions. This innovation could save lives in accidents and combat situations where blood loss is the leading cause of preventable death.