| Our brains do not recognize people by their entire face, but from their eyes and other key features on the person's face. |
| Cleopatra was able to speak 13 different languages. |
| A person's hearing is better when he is hungry. |
| The average woman shaves 412 square inches of skin on her body. The average man shaves 48 inches. |
| All throughout history, women have on average, always lived longer than men. |
| Smarter people tend to be more open-minded and accepting of others. |
| Facebook is blue because Mark Zuckerberg is red-green colorblind. |
| Babies are so skilled at reading the emotions of adults that many experts compare it to "mind reading." |
| There are at least 3 recorded cases of people literally dying from laughter. |
| People are likely to spend more money in areas that smell good. |