what kind of things - science related - do you find most interesting?

The most interesting thing for me is consciousness. Can we make robots that are actually and truly conscious, just like you and me? That is, they are aware of themselves, they have feelings, etc. ? And if not, why not? What do we have that computers don’t have? We are just complex machines, and we can make complex machines,and I believe we can make them do anything that we can do. But if you make a robot that really is conscious, should have a birth certificate? Should it fill in a census form? Would it be allowed to take part in Britain’s Got Talent? I’m equally interested in fundamental physics (wave, particles, their interactions,quantum stuff, string theory, etc…) since,ultimately, that’s what consciousness, just like everything else, is made of (probably).
 

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