What is it like to be in the world’s hottest and coldest places, or dive in the ocean’s depths? And will it soon be possible to visit space?by Prospect / July 20, 2011 / Leave a comment
Published in August 2011 issue of Prospect Magazine
Louis Brennan on space tourism
The euphoria surrounding the moon landings in the late 1960s generated enthusiasm for the commercial potential of space travel. Yet it took until 2001 for US businessman Dennis Tito to become the first space tourist. His example, and advances in engineering, have finally kick-started space tourism.
One of the biggest advances was made in 2004, when the Ansari X prize was won. The prize, for the first successful launch of a reusable manned spacecraft by a non-government organisation, was claimed by a joint venture between Microsoft billionaire Paul Allen and the aerospace company Scaled Composites. Richard Branson’s Virgin Galactic has now teamed up with Scaled Composites to build a fleet of commercial spacecraft that will make space travel widely available for private citizens. Many other companies are also working on this.
Space Adventures, the US company that organised Tito’s trip, has since had six more customers for orbital spaceflights—at a reported cost of at least $20m each. Sub-orbital trips, which only breach the Earth’s atmosphere, would be cheaper. No such commercial trips have yet occurred, but Virgin Galactic, among other companies, aims to offer them within the next year or so and is selling tickets for $200,000. Obviously, space tourism is a highly expensive luxury product. Other factors such as the risk, the preparation required and the experience itself further limit the size of the market.