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
The WD in WD-40 stands for Water Displacer.
30
Recycling one glass jar, saves enough energy to watch T.V for 3 hours!
118
Tae Kwon Do is only around 60 years old.
64
The average person eats almost 1500 pounds of food a year.
157
Wearing red increases attraction.
30
Teddy bears were named after U.S. President Theodore 'Teddy' Roosevelt.
23