Rafflesia Arnoldii is the largest flower in the world and can grow as big as an umbrella.
42
In zero gravity, a candle's flame is round and blue.
16
Liquid TIDE laundry detergent glows under a blacklight.
96
Iron weighs more after it rusts.
16
Sound at the right vibration can bore holes through a solid object.
134
Aluminum used to be more valuable than gold!
84
The sun is 330,330 times larger than the earth.
75