The average person who stops smoking requires one hour less sleep a night.
79
A person infected with the SARS virus, has a 95-98% chance of recovery.
23
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
Quick naps not only improve your alertness, but they also help in decision making, creativity and sensory perception.
149
More people use blue toothbrushes, than red ones!
66
During a typical human life span, the human heart will beat approximately 2.5 billion times.
21
The male fetus is capable of attaining an erection during the last trimester.
75
The record for the longest scientifically documented period without sleep is 264.4 hours (eleven days).
15