A 100-pound person on Earth would weigh 38 pounds on Mars.
102
If aliens located 60-65 million light years away from us, looked at earth through a really powerful telescope today, they would see dinosaurs!
18
Astronauts cannot burp in space.
232
Neil Armstrong, the first man to step foot on the moon, carried with him a piece of cloth and wood from the original 1903 Wright Flyer.
12
The earth travels through space at 660,000 miles per hour.
189
Only 55% of Americans know that the sun is a star.
986
There are two golf balls sitting on the moon.
721
In space, astronauts cannot cry properly, because there is no gravity, so the tears can't flow down their faces!
175