Mike Pelletier experimented with quantified emotion in his piece Parametric Expression. This is what you get when you break facial expressions and mannerisms into bits: part human, part creepy.
[via Boing Boing]
Based on the “half-your-age-plus-seven” rule, the range of people you can date expands with age. Combine that with population counts and demographics, and you can find when your non-creepy dating pool peaks.
Researchers asked 10,000 participants to list ten things that recently made them happy. I counted and connected the dots.