In zero gravity, a candle's flame is round and blue.
16
The banana plant cannot reproduce itself. It can be propagated only by the hand of man.
155
Most liquid laundry detergents are alive with living organisms that help to break down stains!
88
Cold water weighs more than hot water.
93
Scientists in Germany have developed a candy that doesn't cause cavities.
11
German chemists made a replica of a trophy the size of one molecule.
68
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