Most dreams last only 5 to 20 minutes.
79
Wearing headphones for an hour increases the bacteria in your ear 700 times.
235
The tongue is the strongest muscle in the human body.
50
The human brain has the capacity to store everything that you experience.
4k
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
Tap water in Canada is held to a higher health standard than bottled water.
19
When you get blackout drunk, you don't actually forget anything; your brain wasn't "recording" in the first place.
23
Research indicates that babies who suck on pacifiers are more prone to ear aches.
21