After age 30, the brain shrinks a quarter of a percent (0.25%) in mass each year.
139
Dogs can be trained to identify the scent of lung cancer long before symptoms develop.
190
The human brain has the capacity to store everything that you experience.
4k
The human brain doesn't stop developing until about 25 years old.
102
The average human body contains enough fat to make seven bars of soap.
45
A person will burn 7 percent more calories if they walk on hard dirt compared to pavement.
45
Kissing releases masses of oxytocin, a "love potion" that helps couples bond and feel more attracted to each other.
13