Pollen never deteriorates. It is one of the few natural substances that lasts indefinitely.
58
Bullet proof vests, fire escapes, windshield wipers, and laser printers were all invented by women.
1k
There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
The human eye blinks an average of 4,200,000 times a year.
233
When withdrawing money from an ATM, the 'whirring' sound before your money pops out is actually a recording. The actual mechanism is so far back that you can't hear it.
282
A portion of the water you drink has already been drunk by someone else, maybe several times over.
170
It is impossible to hum if your nose is plugged.
366
