We share 70% of our DNA with a slug.
218
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
15
Our Right Lungs takes more air than our left lung.
194
The human brain is more active during sleep than during the day.
28
The human brain has the capacity to store everything that you experience.
4k
Due to the angle at which the optic nerve enters the brain, staring at a blue surface during sex greatly increases the intensity of orgasms.
252
Gorillas can catch human colds and other illnesses.
205