Freedom from gravity is the new fashion. Indian astronaut Group Captain Shubhanshu Shukla, who flew on an 18-day mission to the International Space Station, was on a commercial space mission where India paid close to $70 million for his unique flight. Now, there are many commercial opportunities for humans to go to space. Many are going merely as tourists to enjoy the beauty of the blackness of space and to have a unique perspective of Earth, experience micro-gravity and flaunt their unique boarding cards of having travelled to space.