When you walk down a steep hill, the pressure on your knees is equal to three times your body weight.
199
The storage capacity of human brain exceeds 4 Terrabytes.
140
The average temperature at 40,000 feet above sea level is -60 F.
56
At 15 years old, Jack Andraka invented a method of diagnosing pancreatic cancer, thus helping to save the lives of millions of people around the world. It is 168 times faster, 26,000 times cheaper, 400 times more sensitive, and has a 99% success rate.
15
MIT has developed a camera that captures the speed of light at a trillion frames per second.
20
Billions of neutrinos pass unnoticed through your body every second.
6
The force of a suction cup is calculated using F=AP.
15
Most dust particles in your house are made from dead skin!
67