The colossal squid has the largest eyes in the world.
4
When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
1k
Tabasco sauce is aged in barrels previously used for Jack Daniel's Tennessee Whiskey.
42
Scientists at the Zhejiang University in China have developed an ultra-light material known as carbon aerogel.
3
On average, every dollar bill you touch has over 3,000 different types of bacteria.
8
The largest cell in the human body is the female egg and the smallest is the male sperm.
682
Optical illusions occur when what the eyes see conflicts with what the brain expects.
75