Astronauts get taller when they are in space.
224
Lightning strikes about 6,000 times per minute on this planet!
158
In space, astronauts cannot cry properly, because there is no gravity, so the tears can't flow down their faces!
175
Buzz Aldrin’s mother’s maiden name was Moon.
9
Only 55% of Americans know that the sun is a star.
986
A neutron star (what remains after a Super Nova) is so dense that a portion of it the size of a sugar cube would weigh as much as all of humanity, or more than all the cars in the United States.
5