A quarter has 119 grooves on its edge, a dime has one less groove!
34
There are 2,500,000 rivets in the Eiffel Tower.
98
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
There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
The name Joshua is Hebrew for 'Jesus'.
74
Extremely high pressured water can easily cut through a steel beam.
51
Like fingerprints, everyone's tongue print is different.
250