The elephant brain weighs about 6,000g.
274
Unconsciousness will occur after 8-10 seconds after loss of blood supply to the brain.
93
The use of emoticons affects our corresponding brain areas and can actually trigger emotions.
21
On average, there's 300 billion neurons in the octopus brain.
129
Falling in love raises levels of nerve growth in a person's brain for about a year and can improve their memory.
39
The ancient Egyptians thought the function of the brain was to produce snot.
16
The adult human brain weighs about 3 pounds (1,300-1,400 g).
99
Starfish don't have brains.
132