All 13 minerals necessary for human life can be found in alcohol beverages.
282
Only 12,000 years ago there was a species closely related to modern humans called Homo floresiensis that had been living on an Indonesian Island. They used fire and rather advanced tools, yet were only about 3 feet tall and weighed around 25kg.
15
A human being loses an average of 40 to 100 strands of hair a day.
133
A man's beard grows fastest when he anticipates sex.
239
By weight, Bone is five times stronger than steel.
417
If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
15