The Earth's atmosphere weighs about 5.5 quadrillion tons.
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Sound travels fifteen times faster through steel than through air.
134
A ball of glass will bounce higher than a ball made of rubber.
73
Most dust particles in your house are made from dead skin!
67
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
According to scientists, the color of the cup that we're drinking from can alter our perception of the actual taste of the drink.
12
Liquid TIDE laundry detergent glows under a blacklight.
96
Hot water can freeze faster than cold water.
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