hasything that is in space to fit inside of the launch vehicle. if you have a big inflatable thing, you can have a lot of volume for your service area. >> we talk about habitats, one of the biggest things that is happening now is the cube sat revolution. now they are developing salad lights inside of a shoebox. -- satellites inside of a shoebox. printing actually entire subsystems. proponents -- propellants that people can be around all the time. it is revolutionary. you have to get it to be necessary. it is an interesting time. i have been in this industry. it is been under a different kind of model. mature enoughare right now. of things that are transporting. the really hard stuff that you're trying to migrate over. nasa pioneered the technology back in the 90's. it is amazing what he is doing there. >> it was the first element is called to send a spacecraft into space. off theaunched international space station. station on an the orbital or spacex vehicle. there is an elementary school that can now brag about my spacecraft is up there doing stu