1..The human brain uses about 20% of the total oxygen absorbed by the lungs. This is the reason why doctors recommend us to breathe deeply before making big decisions.
2..A neuron can store 5 times more information than the entire Encyclopedia Britannica collection. The transfer speed of information between neurons is about 120 meters per second
3.. The human brain produces an energy of about 10-23 watts, which could ignite a bulb. It's interesting that when the thoughts are numerous the energy increases and during the night there is an impressive activity in the brain.
4.. If you touch the human brain, it would not feel any pain, because the brain has no pain receptors.
5..Neocortex is the part of the brain that deals with language and consciousness, occupying about 76% of the human brain,
