"Fifty years of exploration" -- a map / info-graphic of the paths taken by space missions throughout the solar system. Made by Samuel Velasco for National Geographic (Who commissioned the best infographics before infographics became trendy, of course).
Space Garbage by NASA Orbital Debris Program: After decades of space exploration, there are now more than pieces of artificial debris greater than half an inch in size. We seriously need a GIANT space vacuum.
♥ A graphic showing all 8 planets in our solar system, Mercury through to Neptune, to scale where one pixel = km. Scales were worked out with this very useful solar system scale calculator. Find out more about the planets on the Planet Facts page.
From overweight bags to flight changes and pets to unaccompanied minors, there is no shortage of fees that airlines will try to charge you. Here is an in-depth look at the complex world of airline fees.