An unprotected human can survive up to 1.5 minutes in space with no permanent bodily damage.
82
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
Approximately 115 tons of ocean salt spray enters the earth's atmosphere each second.
100
The moon is actually moving away from Earth at a rate of 1.5 inches per year.
236
The sun puts out more power in 1 second than mankind has ever used within human existence.
14
Any space vehicle must move at a rate of 7 miles per second in order to escape the earth's gravitational pull.
121
The earth travels through space at 660,000 miles per hour.
189
Astronauts cannot burp in space.
232