Hot water can freeze faster than cold water.
181
Cold water weighs more than hot water.
93
Research indicates that plants grow healthier when they are stroked.
173
Scientists concluded that the chicken came first, not the egg, because the protein which makes the egg shells is only produced by hens.
11
MIT has developed a camera that captures the speed of light at a trillion frames per second.
20
Iron weighs more after it rusts.
16
In Arizona, a solar wind energy tower has been proposed that would generate as much energy as the Hoover Dam.
5
Aluminum used to be more valuable than gold!
84