Some monks can increase their body temperature so much they can dry soaking sheets in a freezing room!
31
The average person in their lifetime will spend an estimated 20,160 minutes kissing!
212
Mars had an oxygen-rich atmosphere around 4 billion years ago
13
Only about 2% of the world population has green eyes.
36
The 409 escalators in the London subway cover a distance every week which is approximately equivalent to several trips around the globe!
94
The oldest stone tools found are dated from 2.7 - 2.9 million years ago. The species that made these tools is unknown.
13
You forget 90% of your dreams.
256