The human brain doesn't stop developing until about 25 years old.
102
The human body contains over a billion miles of DNA.
147
The average person's skin weighs twice as much as their brain.
131
Chewing gum boosts your brain power.
285
Your thumb is about the same size as your nose.
124
All the chemicals in a human body combined are worth about 6.25 euro (if sold separately).
266
Our eyes are always the same size from birth, but our nose and ears never stop growing.
266
Enamel is hardest substance in the human body.
61