Jeff Birks, UK space enthusiast and policy expert, joined The Space Show to discuss the Mars rovers, Beagle 2, British and European space policy, attitudes in the UK and across Europe regarding space development and exploration and more. He also provided us with his insights on the proposed President Bush space policy for returning to the Moon and on to Mars, the Chinese space program, and more. Included in the discussion are low cost launch options, new launch technologies including updates on anti-gravitic research, nuclear propulsion, and more. Mr.