Some experts predict that A.I. will surpass human intelligence within the next few years. Play this puzzle to see how far the ...

Back again? I doubt you'll do any better than last week. The rules are simple (they have to be) — five points for a correct answer.

How cute! L.L. Woodard from Oklahoma City on February 16, 2012: I did the quiz alone this time, but am going to get my grand kids involved. It'll be a fun and learning experience for us. Great hub.

Ah, back again I see. I do admire your courage for giving it another go ... just kidding, I never feel that way. Rules are simple (they need to be) — five points for a correct answer. Got it ...