The smell of freshly cut grass is actually a plant distress call.
31
Some toothpastes and deodorants contain the same chemicals found in antifreeze.
38
If you blowtorch Pepto-Bismol, you would get a hunk of metal.
114
German chemists made a replica of a trophy the size of one molecule.
68
The banana plant cannot reproduce itself. It can be propagated only by the hand of man.
155
Most dust particles in your house come from dead skin.
48
Galalith is a type of plastic that can be made from milk. It is odourless, insoluble in water, biodegradable, anti-allergenic, antistatic, and virtually non-flammable.
1
Because heat expands the metal, the Eiffel Tower always leans away from the sun.
79