The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
Babies' eyes do not produce tears until the baby is approximately six to eight weeks old.
58
2,500 newborn babies will be dropped in the next month.
-12
People who have a strong friendship possess the ability to communicate with one another through facial expressions.
46
On average women can hear better than men.
170
You can only remember 4 things at a time.
31
Most people turn their music down in the car when finding a street sign to "see better".
34
There's an isolated tribe in Zimbabwe where the people have only two toes, dubbed the 'ostrich people'.
10