The idea of left brain (logical) and right brain (creative) has no basis in neuroscience and is in fact a myth.
16
There are times when you're walking that the pressure on your feet exceeds your body weight, and when you're running, it can be three or four times your weight.
62
The levels of two stress hormones, cortisol and epinephrine which suppress the body's immune system, will actually drop after a dose of laughter.
112
For most people, no matter how hard you pinch the skin on your elbow with your fingers it doesn't hurt.
515
There are glasses which allow a red-green color-blind person to see colors the way everyone else does.
22
In Ancient Greece, small penises were desirable, and big ones were for ‘old men and barbarians’
22
