What do your shoes say about your personality and relationships?
In a new study, researchers asked 63 undergraduates to look at more than 200 photos of shoes and to rate the wearers personalities.
THE BIG PICTURE
World Population: Where it’s thick and where it’s thin
- The growing population of the world, now estimated to be over 7 billion, marks a global milestone and presents obvious challenges for the planet. (41 photos total)