An unprotected human can survive up to 1.5 minutes in space with no permanent bodily damage.
82
It takes eight and a half minutes for light to get from the sun to earth.
159
Scientists have confirmed that Enceladus, one of Saturn’s moons, has a watery ocean.
6
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
The population of the Earth has more than doubled since 1950.
151
Sound doesn't travel in space.
255