SpaceShipOne

The concept of space travel has proved an irresistible allure for many entrepreneurs who’ve made it in the tech world, and they have been spurred on by NASA’s increasing reliance on private companies to conduct space missions.

The concept of space travel has proved an irresistible allure for many entrepreneurs who’ve made it in the tech world, and they have been spurred on by NASA’s increasing reliance on private companies to conduct space missions.