Bigelow Aerospace vs Orbital Technologies

A report comparing the Bigelow Aerospace space habitat plans to that of Orbital Technologies in Russia: The Race for Private Space Stations: It’s U.S. Versus Russia – SPACE.com.

Here’s also a report on inflatable/expandable space structures like Bigelow’s: Balloons in Space: A History – SPACE.com.

Here are a couple of videos from the Orbital Technologies gallery:

URL: http://hobbyspace.com/nucleus/?itemid=25041