A model of a concept space station made with Bigelow Aerospace habitat modules is on display at the company's headquarters during a news conference, Wednesday, Jan. 16, 2013, in Las Veg

 

              A model of a concept space station made with Bigelow Aerospace habitat modules is on display at the company
A model of a concept space station made with Bigelow Aerospace habitat modules is on display at the company's headquarters during a news conference, Wednesday, Jan. 16, 2013, in Las Vegas. NASA has awarded a contact to Bigelow Aerospace to provide NASA with a Bigelow Expandable Activity Module, a habitat module for the International Space Station. (AP Photo/Julie Jacobson)
Tags: NASA , News