If every muscle in your body could pull in one direction, you could lift nearly 25 tons.
22
Research indicates that babies who suck on pacifiers are more prone to ear aches.
21
20 minutes after smoking a cigarette, blood pressure drops to normal.
37
Each nostril of a human being register smell in a different way. Smells that are made from the right nostril are more pleasant than the left.
38
35,000 people in the U.S. will die from the flu annually.
6
A sneeze can travel as fast as 100 miles per hour.
43
Your spit has a painkiller 6 times stronger than morphine. It contains a substance called opiorphin that is stronger than morphine.
39