Most liquid laundry detergents are alive with living organisms that help to break down stains!
88
Iron weighs more after it rusts.
16
MIT has developed a camera that captures the speed of light at a trillion frames per second.
20
According to studies, men change their minds two to three times more often than women.
72
In 1999, Harvard physicist Lene Hau was able to slow down light to 17 meters per second and in 2001, was able to stop light completely.
39
Pure water (H2O) does not conduct electricity on its own.
46
Hot water can freeze faster than cold water.
181