Trying to build a spaceship by making airplanes fly faster and higher is like trying to build an airplane by making locomotives faster and lighter – with a lot of effort, perhaps you could get something that more or less works, but it really isn’t the right way to proceed. The problems are fundamentally different, and so are the best solutions.
Space tourism business RocketShip Tours offers 38 miles straight up into space for less than half the cost of Virgin Galactic‘s 62 miles. Hopefully this is the first of many tumbles down the supply demand curve towards mass market space tourism, from PhysOrg:
Per Wimmer, a Danish investment banker holds the first reservation for the Lynx sub-orbital flight expected to launch sometime in 2011.
Mr. Wimmer hedged his bet by plunking down the necessary reservation fee to Richard Branson´s Virgin Galactic and another rival for commercial space travel, Space Adventure. According to Wimmer, “It will be a real race to see which one goes up first”. The main difference between the XCOR Lynx is its ability to launch on any 10,000 foot runway with clear air space.
Just to remind us the future is nearly here, there is a computer generated (natch) video of what it’ll look like:
Whatever you may think of Branson, Virgin Galactic, Burt Rutan and space tourism in general, you have to admit that there’s something deliciously skiffy about the look of SpaceShipTwo.
I don’t care about practicalities when I see images like that – I just want to take a ride on the thing. Like, today. [Image from linked article – click through for a few more, including construction shots.]
[tags]space, tourism, SpaceShipTwo[/tags]
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NEW FICTION: WORLD IN PROGRESS by Lori Ann White: He vaults effortlessly to the smooth countertop and turns to the sea of faces. It’s soapbox time, ready to rant, but he spots a wake in the sea, Bouncer Babe tossing patrons aside, closing fast. He slaps at his waist, and feedback screams through the club. Everyone, including the bouncer, just–stops.
A fascinating article on the pros and cons of air-breathing spacecraft vs. rockets for orbital launch at Short Sharp Science:
