While 7 men in 100 have some form of color blindness, only 1 woman in 1,000 suffers from it.
50
Pain travels through your body at 350 ft. per second.
36
Quick naps not only improve your alertness, but they also help in decision making, creativity and sensory perception.
149
When you take a step, you are using up to 200 muscles.
886
Falling in love raises levels of nerve growth in a person's brain for about a year and can improve their memory.
39
Most dreams last only 5 to 20 minutes.
79
It takes twice as long to lose new muscle if you stop working out than it did to gain it.
127