If you could know the answer to one question about the universe, what would it be?

Question: If you could know the answer to one question about the universe, what would it be?
- Keywords:
  answer,
  question,
  universe
Asked by SHS 10C! to Anne, Beth, COLFlight, Jon, Tom on 12 Oct 2015.
- Columbus Flight Directors answered on 12 Oct 2015:
  
  Simon: Hi SHS 10C!: What happened before the big bang.
  
  What about you?
- Beth Healey answered on 13 Oct 2015:
  
  Is there an end?

Question: If you could know the answer to one question about the universe, what would it be?