Approximately 115 tons of ocean salt spray enters the earth's atmosphere each second.
100
In space, astronauts cannot cry properly, because there is no gravity, so the tears can't flow down their faces!
175
Astronauts get taller when they are in space.
224
There's a mysterious dwarf planet between Mars and Jupiter called 'Ceres' which has never been visited by spacecraft or photographed in detail, however, Earth-bound telescopes reveal a large bright shining spot on the surface of this planet, the origin and nature of which are unknown.
5
If two pieces of metal touch in space, they become permanently stuck together.
808
Jupiter has radio storms so strong that they can be picked up and heard by an AM radio.
16
In the last 7 years, humanity has discovered 43 potentially habitable planets.
14