The hole in the soda can tab is actually used to hold a straw in place and stop it from rising.
27
Sheep, goats, octopuses, and toads have rectangular pupils.
7
When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
1k
There are about 255 babies born worldwide every minute.
46
Your fingernails grow faster in summer.
744
The human brain is more active during sleep than during the day.
28
In 1992, 29,000 rubber ducks washed off a ship. They were found thousands of miles away 8 years later.
707