One cubic foot of gold weighs more than 1,200 pounds!
78
A 'jiffy' is an actual unit of time for 1/100th of a second!
66
German chemists made a replica of a trophy the size of one molecule.
68
In the 60s, a scientist gave LSD to dolphins in an attempt to teach them English.
17
If you are locked in a completely sealed room, you will die of carbon dioxide poisoning first before you will die of oxygen deprivation.
117