Ten seconds of hugging a day increases levels of oxytocin, which can reduce blood pressure, thus cutting the risk of heart disease.
26
India used to be the richest country in the world until the British invasion in the early 17th Century.
37
Your heart will pump about 212 million liters in its lifetime.
26
Your wounds heal faster if you lick them, you instinctively do this for that reason. Tears help, too.
20
Only 1% of bacteria cause disease in humans!
2
Due to the angle at which the optic nerve enters the brain, staring at a blue surface during sex greatly increases the intensity of orgasms.
252
