If you are cold you are more likely to be hungry because you use energy to keep warm.
144
The idea of left brain (logical) and right brain (creative) has no basis in neuroscience and is in fact a myth.
16
A person can live without food for about a month, but only about a week without water.
156
Our eyes are always the same size from birth, but our nose and ears never stop growing.
269
Your thumb is about the same size as your nose.
124
Your body is creating and killing about 2.4 million red blood cells per second.
17
Stress can result in more headaches as a result of the body rerouting blood flow to other parts of the body.
92
Staying awake for 17 hours is the same for your body as drinking 2 glasses of wine.
193