You see your nose at all times, your brain just chooses to ignore it.
30
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
When someone looks at a new love, the neural circuits that are usually associated with social judgment are suppressed.
130
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
Our brains have a negativity bias and will remember bad memories more than good ones.
15
The brain case [of Neanderthals] on the average was more than 13 percent larger than that of the average of modern man
61
The adult human brain weighs about 3 pounds (1,300-1,400 g).
99
Studies suggest that people who appear to be constantly distracted have more "working memory" and "sharper brains".
13