Learning to design and deliver research information customized for particular audiences is one major goal of the Museum of Science’s Research Communication Laboratory (RCL). Judging of short research presentations by an independent judge revealed that graduate students from MIT’s Center for Excitonics who participated in RCL demonstrated significantly better spoken and graphic communication skills compared with graduate students who did not experience RCL instruction. The judge rated RCL students as significantly better than non-RCL students with respect to three criteria: 1) presentation