31

Helium Can Climb Walls

Related Facts

83

Diamonds Can Be Made from Peanut Butter

83

Oxygen Is Actually Colorless but Turns Blue as a Liquid

82

Water Is the Only Common Substance That Expands When It Freezes

82

Diamonds Can Be Made from Peanut Butter

81

The Periodic Table Was Organized by a Dream

75

Rubber Bands Last Longer When Refrigerated