Millions of people watched the launch of the Falcon Heavy rocket, which took off from the same launch pad used by N.A.S.A. for the early Apollo missions. Nearly 50 years ago, the Kennedy Space Centre in Cape Canaveral, Florida, saw the blast off of the Apollo 11 craft which took man to the moon. In 2018 another launch to outer-space is perfectly achieved and it may bring us closer to solving a…