Men get hiccups more often than women.
93
The brain receives 20% of the body’s oxygen and 25% of total body glucose utilization, despite it accounting for only 2% of a person’s weight (about 1.4 kilograms).
8
Human teeth are almost as hard as rocks!
47
Children are more allergic to cockroaches than they are to cats!
46
In one day, adult lungs move about 10,000 litres of air.
11
According to a study conducted by the University of South Carolina, Marijuana can be used to reduce inflammation and treat autoimmune diseases such as arthritis, lupus, colitis, and multiple sclerosis.
25
Banging your head against a wall uses 150 calories an hour.
57
The human brain is insensitive to pain.
76