Long duration human space flight Long duration human space flight is a project to work out methods, issues, solutions and related to facilitate human expansion though the galaxy, universe and potentially beyond. Issues Nutrition Cold Possible solutions Frozen outer layer of epidermis and fat as a protection against cold. Requirement Fine control over human physical condition E.g. human nutrition solutions such as weight-gain and weight-loss, fat-gain and fat-loss, muscle-gain and muscle-loss Incompatible tech E.g. technology and cable upgrades mid-flight, inability to connect legacy devices to new systems. Inc. things like language if on-flight evolution occurs. (c.f. Children of Time) Approaches Weight loss E.g. use existing shattered diet mechanism - SJH - write this up. --- Precursor references The shattered diet