The shuttle program cost $57,090 per kg to deliver payload to orbit. SpaceX's upcoming rocket, BFR, will drop that price to $47 per kilogram. We are at the dawn of a new era in terms of what is possible in space.

https://www.youtube.com/watch?v=XcVpMJp9Th4

Submitted February 19, 2018 at 04:04PM by inertargongas http://ift.tt/2sIUYQi