10 seconds is the amount of time until unconsciousness after the loss of blood supply to the brain.
108
There are glasses which allow a red-green color-blind person to see colors the way everyone else does.
22
Panophobia is the fear of everything.
52
The human body contains over a billion miles of DNA.
147
By weight, Bone is five times stronger than steel.
417
The average person's skin weighs twice as much as their brain.
131
Most dreams last only 5 to 20 minutes.
79
Ten seconds of hugging a day increases levels of oxytocin, which can reduce blood pressure, thus cutting the risk of heart disease.
26