You can only remember 4 things at a time.
31
Studies suggest that people who appear to be constantly distracted have more "working memory" and "sharper brains".
13
When you fall in love, that 'high' feeling is caused by a flood of dopamine that is similar to that of cocaine.
44
The brain receives 20% of the body’s oxygen and 25% of total body glucose utilization, despite it accounting for only 2% of a person’s weight (about 1.4 kilograms).
8
There are more nerve cells in the human brain than there are stars in the Milky Way.
349
On average, there's 100 billion neurons in the human brain.
83
Music has the ability to repair brain damage and return lost memories.
62
After age 30, the brain shrinks a quarter of a percent (0.25%) in mass each year.
139