News for hackers. Stuff that matters.
Re:Hyperloop by tocomment on Tuesday August 13, 2013 @02:36PM (#6207414)
A thought I just had, could a hyperloop like technology be used to launch ships into orbit? Why or why not?
Re:Hyperloop by DonPedro on Wednesday August 14, 2013 @04:13PM (#6213935)
Not by itself, but maybe in combination with another technology: http://www.popsci.com/technology/article/2010-11/nasa-engine...

Whatever you were launching would have to move through normal air, not the minimal pressure you have in the Hyperloop tube. It is hard to pass an airlock at supersonic velocities...

Re:Hyperloop by tocomment on Thursday August 15, 2013 @09:05AM (#6217507)
Could you gradually re-introduce air pressure at the end of the tube before the payload exits towards orbit?