The last time that the Sun was in its current position in space around the Milky Way, dinosaurs ruled the Earth.
10
The ashes of the man who discovered Pluto are currently en route to dwarf planet, scheduled to arrive on the 14th of July, 2015.
11
A comet's tail always points away from the sun.
2
The Earth gets 100 tons heavier every day due to falling space dust.
673
Some asteroids have other asteroids orbiting them.
131
Astronauts get taller when they are in space.
224
Scientists have confirmed that Enceladus, one of Saturn’s moons, has a watery ocean.
6
Earth is the only planet in our solar system that's not named after a god or goddess.
17