A typical lead pencil can draw a line that is 35 miles long.
158
The first household refrigerators cost about $16,000, in today's money!
47
There is a superhero supply store in Brooklyn with a cape fitting room that has a wind tunnel. They also sell oxygen gum, bottled chaos and have an invisibility testing center.
18
The WD in WD-40 stands for Water Displacer.
30
When glass breaks, the cracks move at speeds of up to 3,000 miles per hour.
423
When someone looks at a new love, the neural circuits that are usually associated with social judgment are suppressed.
130
Fine-grained volcanic ash can be found as an ingredient in some toothpastes.
55