It 'snows' metal on Venus.
13
Pluto is smaller than Russia.
9
MDIF, a New York based non-profit organisation, is planning to beam free Wi-Fi to the entire world from space.
18
In 1859, the largest known geomagnetic storm struck the Caribbean, causing an aurora and telegraphs could even operate without a power source.
25
If two pieces of metal touch in space, they become permanently stuck together.
808
Sound doesn't travel in space.
255
NASA invented baby food as we know it today.
7