One human hair can support 3 ounces.
191
When you kiss someone for the first time, you get a spike in the neurotransmitter dopamine, making you crave more.
23
The human brain has the capacity to store everything that you experience.
4k
It takes approximately 12 hours for food to entirely digest.
93
All 13 minerals necessary for human life can be found in alcohol beverages.
282
The human brain doesn't stop developing until about 25 years old.
102
An average heart beats 100,000 times a day, pumping some 2,000 gallons of blood through its chambers. Over a 70-year life span, that adds up to more than 2.5 billion heartbeats.
73