You can't tickle yourself.
29
We forget why we have entered a room because passing through doors creates an ‘event boundary’ causing the brain to file away what we were just thinking about.
26
Playing Tetris after a traumatic event can prevent the development of traumatic memories and reduce the chance of having flashbacks.
29
On average, there's 100 billion neurons in the human brain.
83
Humans are capable of running 40 mph according to a study by bio-mechanical expert Dr. Matthew Bundle. Today's fastest man, Usain Bolt, has a top speed of 28 mph.
34
All 13 minerals necessary for human life can be found in alcohol beverages.
282
When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
1k
A human being loses an average of 40 to 100 strands of hair a day.
133