Science Facts

Random Science Facts

There are 113 Random Science Facts!

When you walk down a steep hill, the pressure on your knees is equal to three times your body weight.
197
Oxygen, carbon, hydrogen and nitrogen make up 90% of the human body.
113
4.5 pounds of sunlight strike the Earth each day.
25
Marie Curie, the Nobel prize winning scientist who discovered radium, died of radiation poisoning.
55
A ball of glass will bounce higher than a ball made of rubber.
71