In space, astronauts cannot cry properly, because there is no gravity, so the tears can't flow down their faces!
175
The center of the galaxy tastes like raspberries and smells like rum, according to astronomers.
4
The light hitting the earth right now is 30 thousand years old.
163
The earth is .02 degrees hotter during a full moon.
157
Astronauts cannot burp in space.
232
Saturn's rings are about 500,000 miles in circumference but only about a foot thick.
160
All of the Earth's continents are wider at the north than in the south - and nobody knows why.
194