Real diamonds do not show up on x-ray.
36
Couples' personalities converge over time to make partners more and more similar.
235
Your fingernails grow faster in summer.
744
Blue light fends off drowsiness in the middle of the night, which could be useful to people who work at night.
240
The chocobo in Final Fantasy was based on a real creature called a “Gastornis” that existed 45 million years ago.
3
The higher someone’s I.Q. the more likely they are to be sleep deprived.
29
The number of text messages sent and received in a given day is greater than the world's population.
198
