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
Cracking your knuckles does not actually hurt your bones or cause arthritis. The sound you hear is just gas bubbles bursting.
18
People who laugh more are better able to tolerate pain - both physical and emotional.
36
Staying awake for 17 hours is the same for your body as drinking 2 glasses of wine.
193
Samsung is also a full time weapons manufacturer.
25
Standard paper cannot be folded in half more than 7 times.
232