The human brain doesn't stop developing until about 25 years old.
102
The human brain is more active during sleep than during the day.
28
Chocolate is associated with the release of serotonin, the hormone that makes you feel relaxed, calm, and happy.
183
The brain can stay alive for 4 to 6 minutes without oxygen. After that cells begin die.
193
The brain case [of Neanderthals] on the average was more than 13 percent larger than that of the average of modern man
61
Due to the angle at which the optic nerve enters the brain, staring at a blue surface during sex greatly increases the intensity of orgasms.
252
Brain scans show that people who view photos of a beloved experience an activation of the caudate - the part of the brain involving cravings.
103
A human brain produces as many as 12,000 to 50,000 thoughts per day, depending on how deep a thinker a person is.
23