The human brain doesn't stop developing until about 25 years old.
102
You can alleviate a tickly throat by scratching your ear.
9
There are glasses which allow a red-green color-blind person to see colors the way everyone else does.
22
A man once sued his doctor because he survived his cancer longer than the doctor predicted.
74
It takes twice as long to lose new muscle if you stop working out than it did to gain it.
127
Flu shots only work about 70% of the time.
18