You are viewing a single comment's thread from:RE: Thoughts on HyperloopView the full contextsteemstem-bot (57)in #steemstem • 8 years ago GuidelinesProject Update Being A SteemStem Member
The energy to create a vacuum may be large but I guess that it would be amortized over a bunch of trips and/or years.
I am looking forward to Hyperloop's solution to the airlock problem.