Quick naps not only improve your alertness, but they also help in decision making, creativity and sensory perception.
149
10 seconds is the amount of time until unconsciousness after the loss of blood supply to the brain.
108
Optical illusions occur when what the eyes see conflicts with what the brain expects.
75
Starfish don't have brains.
132
The cat brain weighs about 30g.
167
The brain case [of Neanderthals] on the average was more than 13 percent larger than that of the average of modern man
61
On average, there's 300 billion neurons in the octopus brain.
129
Music is as addictive to the brain as sex and drugs.
27