Most dust particles in your house are made from dead skin!
67
Iron weighs more after it rusts.
68
Research indicates that plants grow healthier when they are stroked.
173
The use of emoticons affects our corresponding brain areas and can actually trigger emotions.
21
Nylon is made from coal and petroleum.
42
If the chemical sodium is dropped into water it will immediately and violently explode.
67
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
Your brain is 80% water.
525