Jupiter is bigger than all the other planets combined.
254
NASA invented baby food as we know it today.
7
From the nitrogen in our DNA, to the calcium in our teeth, the iron in our blood, to the carbon in our apple pies - all were made in the interiors of collapsing stars; we're all made of stardust.
22
The Space Shuttle main engine weighs 1/7th as much as a train engine but delivers as much horsepower as 39 locomotives.
147
MDIF, a New York based non-profit organisation, is planning to beam free Wi-Fi to the entire world from space.
18
One pinhead of the sun's energy is enough to kill a person at a distance of 160 kilometers.
277