The human brain has the capacity to store everything that you experience.
4k
If you are cold you are more likely to be hungry because you use energy to keep warm.
143
Dogs can be trained to identify the scent of lung cancer long before symptoms develop.
190
If every muscle in your body could pull in one direction, you could lift nearly 25 tons.
22
One human hair can support 3 ounces.
191
Your heart will pump about 212 million liters in its lifetime.
26
Your thumb is about the same size as your nose.
124
Poor eyesight (myopia) is associated with higher IQ.
232