Research has shown that allowing chocolate to melt in your mouth produced brain and heart rate activity that was simliar to - and even stronger than - that produced with passionate kissing.
173
The six official languages of the United Nations are Arabic, Chinese, English, French, Russian, and Spanish.
31
In 30 minutes, the average body gives off enough heat (combined) to bring a half gallon of water to boil.
198
Contrary to popular belief, plastic cutting boards are more likely to harbor bacteria than wood ones. New plastic boards are easier to clean, but ones with cuts are nearly impossible to completely disinfect, whereas wood ones absorb and kill bacteria, regardless of age or use.
13
The oldest stone tools found are dated from 2.7 - 2.9 million years ago. The species that made these tools is unknown.
13
By peeing in the shower, you can save 1,157 gallons of water a year.
31
Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
6