One gallon of used motor oil can ruin approximately one million gallons of fresh water!
71
Scientists are working on a portable spray-on-skin that can heal severe wounds in just a few minutes.The spray mainly contains important proteins that can reprogram the injured cells to become stem cells, and back to young uniformed skin cells. So far they were able to accelerate healing process from 12 weeks to 21 days with a similar approach.
16
Airports that are at higher altitudes require a longer airstrip due to lower air density.
39
Indoor pollution is 10 times more toxic than outdoor pollution.
62
The sun is 330,330 times larger than the earth.
75
Marie Curie, the Nobel prize winning scientist who discovered radium, died of radiation poisoning.
57
According to studies, men change their minds two to three times more often than women.
72
Each day, up to 150 species of life become extinct.
-23