Lynn and John’s first guest on Cool Science Radio is Dave Littmann who is the Project Manager for NASA’s Tracking and Data Relay Satellites which brings in data from over 40 missions including the space station. How has space communications improved since Apollo? What is the future for space communications? These questions and more will be answered. Lynn and John's 2nd guest is Dr. Steven Masley who has written THE BETTER BRAIN SOLUTION. Dr. Masley shares the findings from his 15-plus years of research that documents the link between insulin resistance and brain function, Strategies stated in his book has improved his patients’ cognitive function by an average of 25% while reducing their arterial plaque load and risk of diabetes.