During RN's Science Week we focus on the business of space and the new global race to put people on the Moon. The space economy is predicted to be worth $US1.8 trillion in ten years time and one of the first steps is the construction of a Lunar Gateway, serving as a pathway to Mars.

So what are the likely benefits for us on earth from this re-energised space race? 

• Peggy Hollinger, Space Industry Editor for the Financial Times
• Professor Anna Moore, Director of the ANU's Institute for Space
• Ryan Brukardt, Senior Partner in Global Management Consulting at McKinsey and Co