Poor eyesight (myopia) is associated with higher IQ.
				232
			
			All the chemicals in a human body combined are worth about 6.25 euro (if sold separately).
				266
			
			If you are cold you are more likely to be hungry because you use energy to keep warm.
				144
			
			Chewing gum boosts your brain power.
				285
			
			The average sperm cell swims at 8 inches per hour.
				76
			
			Yawns are more contagious among people with closer relationships.
				163
			
			Women have about four times as many foot problems as men; lifelong patterns of wearing high heels often are the culprit.
				111
			
			The human brain has the capacity to store everything that you experience.
				4k