Exobiology science objectives at a lunar base

Five general categories of experimentation on the moon are reviewed which would provide important scientific information about chemical evolution and the origin and early evolution of life. Attention is given to: (1) chemical analyses of samples for products of prebiotic evolution, (2) analysis of crater records and understanding the implications for the origin and evolution of life on earth, (3) exposure of microbes and organics to the space environment, (4) collection of cosmic dust particles and analysis of volatiles and organics, and (5) observations of planetary environments and the interstellar medium to determine the nature and extent of chemical evolution.