This looks amazing. I loved Gravity last year, and the few glimpses we get of space here seem to share the same reverence and awe that Cuaron had for the great beyond. It's hard to tell just how much time will actually be in space and how much on Earth, but either way Nolan looks to have made an epic movie about humanity and space travel. The guy makes films that pushes the medium forward, while still being grounded in the technique of his predecessors. You can't look at this and not feel the hands of Ford or Lean. Extremely personal films made with an epic scope. Enjoy
One last thought - Damn, McConaughey is on a crazy streak.