More people have a phobia of frogs than rats.
41
Perspiration is odorless; it is the bacteria on the skin that creates an odor.
39
It is almost impossible to sneeze with your eyes open. It is a defense mechanism that has evolved to protect our eyes from bacteria and debris.
164
Your spit has a painkiller 6 times stronger than morphine. It contains a substance called opiorphin that is stronger than morphine.
39
Ten seconds of hugging a day increases levels of oxytocin, which can reduce blood pressure, thus cutting the risk of heart disease.
26
A new parent will lose about 1055.6 hours of sleep in the first year of their child's life - almost 44 days!
6