Cold water weighs more than hot water.
93
In Arizona, a solar wind energy tower has been proposed that would generate as much energy as the Hoover Dam.
5
If the chemical sodium is dropped into water it will immediately and violently explode.
67
The average temperature at 40,000 feet above sea level is -60 F.
56
Research indicates that plants grow healthier when they are stroked.
173
If you are locked in a completely sealed room, you will die of carbon dioxide poisoning first before you will die of oxygen deprivation.
117
The idea of left brain (logical) and right brain (creative) has no basis in neuroscience and is in fact a myth.
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