Billionaire space race (SEDS). Later, Jeff Bezos became a chapter president of SEDS. In the 1990s, Diamandis, dissolute with the state of space development, decided to spur it on and spark the suborbital space tourism market, by initiating a prize, the X Prize. This led to Paul Allen becoming involved in the competition, creating the Scaled Composites Tier One platform of SpaceShipOne and White Knight One which won the Ansari X-Prize in the 2000s. The technology of the winning entrant was then licensed by Richard Branson's Virgin Group as a basis to found Virgin Galactic. The base techniques of Tier One also form
Vision for Space Exploration be directed toward reducing human spaceflight costs sufficiently for the betterment of low Earth orbit research, business, and tourism. Alternatively, VSE could afford advances in other scientific research (astronomy, selenology), in-situ lunar business industries, and lunar-space tourism. The VSE budget required termination the Space Shuttle by 2010 and of any US role in the International Space Station by 2017. This would have required, even in the most optimistic plans, in a period of years without human spaceflight capability from the US. Termination of the Space Shuttle program, without any planned alternatives, in 2011 ended virtually all US capability for reusable