Most dust particles in your house are made from dead skin!
67
When you walk down a steep hill, the pressure on your knees is equal to three times your body weight.
199
Billions of neutrinos pass unnoticed through your body every second.
6
Each day, up to 150 species of life become extinct.
-23
Brass doorknobs automatically disinfect themselves in about 8 hours.
18
0.3% of solar energy from the Sahara is enough to power the whole of Europe.
310
According to scientists, the color of the cup that we're drinking from can alter our perception of the actual taste of the drink.
12
The Manchineel Tree is so poisonous, rainwater dripping off it’s leaves will burn your skin.
17