More people have a phobia of frogs than rats.
41
An average heart beats 100,000 times a day, pumping some 2,000 gallons of blood through its chambers. Over a 70-year life span, that adds up to more than 2.5 billion heartbeats.
73
Within three days of death, the enzymes that once digested your food begin to eat you.
22
Banging your head against a wall uses 150 calories an hour.
57
Cuddling (or other ‘love’ acts) helps to heal physical wounds faster due to the release of Oxytocin which is proven to reduce swelling.
22
The human brain is insensitive to pain.
76
Perspiration is odorless; it is the bacteria on the skin that creates an odor.
39