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
Yawns are more contagious among people with closer relationships.
163
In 30 minutes, the average body gives off enough heat (combined) to bring a half gallon of water to boil.
199
One human hair can support 3 ounces.
191
On average, there's 100 billion neurons in the human brain.
83
A human being loses an average of 40 to 100 strands of hair a day.
133
If the human eye was a digital camera, it would have 576 megapixels.
25
The human brain has the capacity to store everything that you experience.
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