The adult human brain weighs about 3 pounds (1,300-1,400 g).
99
Your thumb is about the same size as your nose.
124
Our Right Lungs takes more air than our left lung.
194
One human hair can support 3 ounces.
191
Your heart will pump about 212 million liters in its lifetime.
26
Chewing gum boosts your brain power.
285
The human brain has the capacity to store everything that you experience.
4k
Dogs can be trained to identify the scent of lung cancer long before symptoms develop.
190