If, in the future you’d want to investigate another area of science, which area would you want to investigate and why?

Question: If, in the future you'd want to investigate another area of science, which area would you want to investigate and why?
- Keywords:
  alternative,
  area,
  future,
  investigate
Asked by andy2503 to Ryan on 21 Jun 2011.
- Ryan Ladd answered on 21 Jun 2011:
  
  I think I would study biology, especially animals. Although I do a lot of work with animals almost everything I use is engineering so I learn how a fish swims or how a bird flies but I don’t know very much about why they swim or fly the way they do, how they evolved into what they are or even things like how much food they need to swim or fly for a day.
  
  This would be really useful for my work.
  
  If I were to do something very different, I think I would like to work with artificial intelligence. I love the idea of making robots or computers that can learn.

Question: If, in the future you'd want to investigate another area of science, which area would you want to investigate and why?