Sir Richard Branson's Virgin Galactic has collected $10m in deposits from people wanting a quick journey beyond Earth's atmosphere. More than 34,000 would-be astronauts have registered for rides aboard a commercial version of the experimental Ansari X Prize winner SpaceShipOne. If you are wondering about how much this may cost – BBC reports say that between four to five minutes of weightlessness will set you back around $200,000 (£113,242). Test flights are on schedule to begin in 2007, with commercial operations to begin a year later.

The spaceships will be about the size of a Gulfstream Five business jet and like SpaceShipOne, will be attached to a larger airplane before its rocket engines ignite to travel beyond the atmosphere. The joyrides are being designed so that passengers should be able to witness views of Earth-in-the-round. The seating compartments on SpaceShipTwo are being designed so that passengers can float around weightless while still connected to their seats.