The world’s smallest book, “Teeny Ted from Turnip Town”, is 100×70 micrometers in size and requires a scanning electron microscope to read, as light beams are too large.
6
About two hundred babies are born worldwide every minute.
237
Bullet proof vests, fire escapes, windshield wipers, and laser printers were all invented by women.
1k
Blue light fends off drowsiness in the middle of the night, which could be useful to people who work at night.
240
The number of births that occur in India each year is higher than the entire population of Australia.
66
There are more fatal car accidents in July than any other month.
85
You can start a fire with ice.
367
More than 10% of the world's salt is used to de-ice American roads.
54