There was once an undersea post office in the Bahamas.
241
You can immediately cool down a car that has been sitting under the sun by rolling down the window on one side and opening-closing the door on the other side 5-6 times.
23
An underwater forest off the coast of Alabama that is 50,000 years old was uncovered by Hurricane Katrina.
16
A portion of the water you drink has already been drunk by someone else, maybe several times over.
170
Your fingernails grow faster in summer.
744
If you dropped an aerodynamic object (such as a bullet) from the Empire State Building, you could kill someone.
132
The glue on Israeli stamps is certified kosher.
67