My friend put this up on facebook with the impression no one can solve it. I guessed the answer was 84. 01010100 = 84 in binary. He said I was wrong but that I was heading in the right direction. Can anyone else help me out here, ideas?
This Popular Science article is from 2010. Why haven't I heard of this becoming widespread by now? (Stem-Cell Dental Implants Grow New Teeth Right In Your Mouth)