Falling in love raises levels of nerve growth in a person's brain for about a year and can improve their memory.
39
The aorta, the largest artery in the body, is almost the diameter of a garden hose.
37
Music has the ability to repair brain damage and return lost memories.
62
The human heart creates enough pressure to squirt blood 30 ft.
37
The average sperm cell swims at 8 inches per hour.
76
10 seconds is the amount of time until unconsciousness after the loss of blood supply to the brain.
108
Sitting straight upright in your chair is bad for your back. You should instead slouch at an angle of 135 degrees.
10
Drinking watermelon juice before a workout helps reduce muscle soreness.
21