Antarctic 1963

Via a thread about snow machines on the Jalopy Journal: http://www.jalopyjournal.com/forum/showthread.php?t=229248&showall=1

The lunar rover, only wheeled vehicle off the planet

Above image via: http://www.greyhandgang.com/

there were actually 3 deployed: http://luminosis.blogspot.com/2009/07/for-sale-one-lunar-rover.html
Above image via: http://www.solarviews.com/raw/apo/as17-147-22526.jpg

Above image via: http://upload.wikimedia.org/wikipedia/commons/e/ed/Apollo15LunarRover.jpg

Below inage via: http://apolloanomalies.com/images/ALSJ/AS17-137-20979HR.jpg

They are still working on the next generaton of lunar rover tires: http://www.crunchgear.com/2009/08/06/goodyear-and-nasa-develop-the-next-gen-lunar-rover-tire-its-springy/

I don't consider the toys on mars to be vehicles, since they have no ability to transport people

US Army bicycles, a webpage all about them

For all about them, go to: http://www.theliberator.be/militarybicycles.htm

Via the source of endless entertainment: http://stipistop.com/

An inventive sidecar maker.. amazing, well executed

For a full gallery: http://www.t-motor-sidecar.com/main.php?site=44&kategazon=2

Hungarian Henrik Tóth and his incredible Yamaha Wild Star sidecar. Toth's other T-motor Sidecars and his wild west village just outside of Budapest

via: http://thenewcaferacersociety.blogspot.com/2009/04/henrik-toth.html

The gadget every kid inside us wants us to get

Via: http://davidszondy.com/future/Flight/aerocycle.htm
The De Lackner Aerocycle, a tiny platform with a pair of naked helicopter blades whirling beneath him at food-processor speeds