It takes 492 seconds for sunlight to reach the Earth!
44
A million dollars' worth of $100 bills weighs only 22 pounds!
32
There are 2,500,000 rivets in the Eiffel Tower.
98
Blue light fends off drowsiness in the middle of the night, which could be useful to people who work at night.
240
There was once an undersea post office in the Bahamas.
241
68 percent of a Hostess Twinkie is air!
37
At the time of your birth, you were, for a few seconds, the youngest person on the planet.
30
Not swinging your arms when you walk increases the effort of walking by 12%, the equivalent of walking 20% faster or carrying a 10 kg backpack.
12
