When you walk down a steep hill, the pressure on your knees is equal to three times your body weight.
199
The idea of left brain (logical) and right brain (creative) has no basis in neuroscience and is in fact a myth.
16
Each day, up to 150 species of life become extinct.
-23
Most liquid laundry detergents are alive with living organisms that help to break down stains!
88
0.3% of solar energy from the Sahara is enough to power the whole of Europe.
310
At room temperature, the average air molecule travels at the speed of a rifle bullet.
55