Despite the vastness of Space, the elements out there are no different from those here on Earth. Dr Mike Simms will explain how we know this and what those elements tell us about our own Solar System’s history. The Sun, Moon, and entire Solar System are built from the same elements as found on Earth.How do we know this? How can we be sure there aren’t other strange elements far out in Space? How can the elements we do have tell us about the origin and the earliest days of our own planet? Mike will explain in simple terms these discoveries and the science behind them.