A new study in The New England Journal of Medicine shows that a country’s chocolate consumption correlates strongly with the number of Nobel Prizes its citizens win. According to the author’s calculations, Switzerland consumes the most chocolate and ranks second behind Sweden in laureates per capita.
Research has determined what day of the year leads to couples having the most sex. As Men’s Health points out, sex toy company Lovehoney polled 2000 people about their sex lives and determined that more couples would be having sex on July 1 than any other day. And to be exact, they’ll most likely be doing at 7:37 p.m.
The speed of light in a vacuum is 186,282 miles per second (299,792 kilometers per second), and in theory nothing can travel faster than light. In miles per hour, light speed is, well, a lot: about 670,616,629 mph. If you could travel at the speed of light, you could go around the Earth 7.5 times in one second.