The force of a suction cup is calculated using F=AP.
15
The average home creates more pollution than does the average car.
33
Billions of neutrinos pass unnoticed through your body every second.
6
The Earth's atmosphere weighs about 5.5 quadrillion tons.
108
Some toothpastes and deodorants contain the same chemicals found in antifreeze.
38
Research indicates that plants grow healthier when they are stroked.
173
