Old shoes doesn't sound interesting but I managed to find some fine examples, from the incredibly short and tall Venetian Chopines which had 2 foot soles for courtesans to wade through sewage lined streets to the opposite shaped long skinny medieval Poulaines which had toes stuffed with moss. Interestingly the worlds oldest shoes come from the New World, or Oregon to be exact.My personal favorite are the Roman shoes from the time of Constantine, whose style show just show eastern or to our eyes, Arabic, the Empire would have felt at that time.

There are some design classics here, from the John Russell Barlow, French Opinel and Laguiole, Japanese Higo no Kami and of course the Swiss Army knife, where we show the original 19th C version and the one actually issued to Swiss soldiers today. We have included a couple of multi-tool curiosities such as a surgeons knife with gruesome implements such as an abscess lance and a Veterinary blood letting pocket knife which we found in our attic. To demonstrate the history of pocket knives which go back to 500BC we have selected a modern looking Viking pocket knife and an amazing Roman Soldiers multi-tool which predates the Swiss Army by nearly 2000 years.

The Wienermobile is quintessentially American: pure, whimsical, 4-wheeled fun in the name of capitalism. It’s history goes rather like most design classics form Apple computers to the Coke bottle: 2 custom built homebrew prototypes (1936-40), a defining form (1958), a refinement of this to produce a classic, by a famous designer (1958, Brooks Stevens), variations on the same theme till now, with a novelty version in 2008.

Yesterday we managed to get into CERN and do some exploring. Our mission? Not to go to the Giant LHC experiments, such as Atlas, but to root around the campus itself, find the exact place where Tim Berners Lee invented the web, marked by a small plaque, and photograph it, license-free, since there seem to be no images of it that we could find. We went through several doors marked ‘radiation’, were told to leave one place, because ‘the beam was on’, saw the Grid data center and rooms with blackboards covered in equations – but we found it.

The history of photography starts at the human scale, with the first picture of a face in 1838 and moves in both directions, culminating in the WMAP cosmic background radiation image in 2003 and the first complete image of a molecule in 2009.

The Olympics is to the World Cup as the Eurovision Song Contest is to Saturday Night at the Apollo. An event created by top down bureaucracy rather than grass roots passion. This is sometimes reflected in its architecture, which has a far worse track record in terms of long term use. Many Olympic sites fail to live up to their aims at sustainability or regeneration and instead lie in ruin or have since been demolished.After the recent scandal about the horrendous state of the recent Athens Olympics’ facilities we decided to look for more examples. Here is what we found. Some are the products of politics and war rather than over-ambitious folly, but it seems that about half of the Olympic sites are gone or wrecked.

There’s not much information about helter skelters on Wikipedia, so we decided to find out more:Despite becoming a recent fixture at Victorian themed winter fairs and a perennial one at summer funfairs, the helter skelter is clearly modeled on a Victorian lighthouse, and so is originally and end of pier attraction. We found a picture from 1907 where the helter skelter is clearly labeled as a one and we even found one labeled a helter skelter at Coney Island, so perhaps its a term that did carry to the US. The architectural style is even referenced in a spire at Disneyland, the capital of the funfair world.An almost exclusively British term for a spiral fairground slide, helter skelter is known in the US from songs by the Beatles, Oasis and Genesis, and from the association with Charles Manson. In the UK its one of those things that every child can recognize, but which when you really look at, becomes strangely unfamiliar and weird – an architectural naked lunch. The taste of this naked lunch combines hints of jousting, medieval pageants and overtones of Paganesque Englishness, from Morris Dancing to the Wicker Man. Its principal flavor, however, is of the English seaside: damp and Victorian.

Kowloon Walled City (KWC) was a 10-16 storey monolithic 6.5 acre city block in the flight path of the old Hong Kong airport, that housed somewhere between 35,000 and 50,000 people when it was finally demolished in 1993. 30 times the density of Manhattan with no streets and little daylight, it was a rat infested, cockroach ridden filthy labyrinth. KWC was a no-man's land that fell neither under British Jurisdiction nor Chinese, where Hong Kong's appetites for the 3 vices: prostitution drugs and gambling could be satiated, but where ordinary families lived alongside nearly 800 factories and shops. It had 161 unregulated doctors and dentists along with food producers from whole pig roasters to the suppliers of most of Hong Kong's fish balls. Most of the people that lived in KWC never left.Dozens of sites have covered KWC before (as have we), but its such a strange and unusual Oobject that we've trawled through hundreds of sites to try a pull together a list of our favorite images and links which succinctly describe it.

Terry Gilliam was perhaps first to notice the architectural qualities of power station cooling towers, setting the torture scene from Brazil inside the base of one in South London. Their sheer size, monolithic masonry walls and gentle curves make them like enormous castle towers. Particularly special are the ones that have open structures at the base, making them appear to float impossibly, and the view from the inside is what we have focused on in this list. Accidental architectural masterpieces indeed.

It seems that for maximum impact, upside down houses need to be cartoon versions of what a building should be, pitched roof, symmetric, central door.

The fact that if a nuke is used to extinguish the Deepwater Horizon leak, it will be the 6th time this has been done speaks volumes of how extreme the technological requirements of our fossil fuel dependence.Oil and gas require a gargantuan infrastructure of superlative technology that permeates every level from extraction to dispatch, from hellish looking oil drill bits, drilling rigs that are the size of cities, storage tanks the size of cathedrals and pipelines that rival the Great Wall of China.The extreme environments that this technology operates in require unsinkable boats, skyscraper sized structures in some of the world’s least inhabited places and firefighting tools that include large bombs and fighter jet engines.Pause for a moment and reflect on just how unusual these objects are.

Skyscrapers produce great charts because they are long and skinny like the columns in a bar graph. They combine the nerdy attraction of big buildings with infographics and therefore at Oobject we are obsessed with them. Here we have collected a bunch of skyscraper style size comparisons, and not just of buildings, so that you can compare the empire state building with the Titanic, a deep salt mine, space rockets and a neutrino telescope under the antarctic ice.

Whenever you see a picture of the ancient pyramids of Giza the view behind is of endless sweeping sands rather than the smog heavy skyline of downtown Cairo. Here we’ve collected some of the least flattering and depressing views of famous monuments or places, from the Stonhenge car park to the Starbucks in the Louvre. There are a couple of unlikely ones such as the Acropolis which in some ways is depressing from every angle, having been destroyed while used as a munitions dump, or the more preserved version of Trajan’s column which is hidden away in a London museum, with a janitor’s closet in its base. Vote for the worst.

Incredibly, automatic car parks have been around since the 30s culminating in the incredibly futuristic VW Autostadt. Here are some of our favorites.

From Tampa to Dublin to Alicante and Dubai empty condos and villas that were never home to anyone, litter the landscape as a sterile reminder of a party that never was. But perhaps the biggest housing bubble of them all has just been popped – deliberately by the Chinese government who saw that Shanghai and Beijing real estate increases were unsustainable. Over the last month, Beijing housing prices have fallen at a unbelievable 377% annualized rate, possibly heralding part III of the Great recession following the US banking collapse and European sovereign debt crisis.The most dramatic pictures in this collection are of the empty Chinese city of Ordos, which is a piece of government led, speculative development on a scale unimaginable elsewhere. An entire city waiting to be occupied. Ordos is not a failure yet, but if it is, it will be emblematic.

Teasmades possibly represent the nadir of industrial design, combining Rube Goldberg, or more appropriately, Heath Robinsonesque unnecessary mechanic complexity with technological denialist styling and often capped off with horrid little lampshades.Appropriately enough, these diabolical devices were pioneered by a brand called Goblin, and were rendered obsolete after unfashionable UK Prime Minister, John Major’s wife Norma confessed to having one in Downing St. Sadly, someone is making them again.

It seems like oil cleanup includes some of the most basic and advanced technologies, from literally hoovering it up, to skimming it and burning it, using oil eating bacteria and swarms of Roomba style oil cleanup bots.

The same week that former underdog, Apple became larger than Microsoft, the company that it infamously portrayed as Orwellian in commercials for the launch of the Macintosh, Jon Stewart suggested that it behaved like Big Brother towards Gizmodo, with police searches and assorted high drama. All over a leaked iPhone prototype.This roundup of a dozen examples shows that gadget leaks are commonplace, except for Apple (although even the iPhone prototype that is causing such brouhaha appears to have been leaked in Shenzhen). This secrecy is partly understandable as few companies innovate in terms of design the way Apple does. Most of the example below are either highly derivative of Apple designs (Dell tablet, Motorola Tao etc.) or non-groundbreaking (Lenovo T400s, Blavkberry Pearl 9110).Perhaps Apple should take a leaf out of Microsoft’s book, going forward. Instead of trying to keep things secret, Microsoft are rumored to have a strategy of creating multiple fake decoys, leaving it impossible to know whether a leak is the final version.

The image of former Rodeo performer Slim Pickens riding a nuclear bomb as he would a wild horse in the 1964 movie, Dr Strangelove, is a cinema classic, but it has a long history.For decades, people have posed, sitting astride dangerous bombs. It’s a strange thing to do, but extends, sense-of-irony free to kids toys, like the image shown here of a hobby horse bomb.Most people think that the image of Pickens riding the bomb comes from WWII pinup straddled bombs on airplane nose cone art, however, the Comiccoverage blog has put together a great list of comic book covers, showing that they were using this iconic image before the US entered WWII, most notably with Captain Marvel in 1940.

The idea of uniform is that you all look the same, yet there is an ornathological variety of ceremonial military parade outfits, with as many brightly colored feathers. The images chosen here range from the Italian Carabinieri who are allowed to wear aftershave and sport outfits designed by Valentino, the French Foreign Legion’s sappers who have to have long beards and wear leather aprons and carry axes, 7 Dwarves style, Iranian police who look like criminals, Russian women soldiers who wear mini skirts, now that Putin has reinstated the infamous May Day parades and Greek soldiers whose traditional unfrms are similarly feminine. We added the UK Queen’s husband at the trooping of the color. Wearing a 3 foot high bearskin hat may be a familiar image, but its’ no less weird.

American monuments hit the sweet spot between being young enough to have been photographed while being built, but old enough that few people can remember them not being there. Because of this an entire legacy can be viewed as it was while it was being created. From the D.C Capitol building, which ironically, slaves helped to build during the Civil War, to the Statue of Liberty, which was built in France, the forgotten train Grand Central train shed, the Empire State building when it was two storeys high or the Hollywood sign before it read Hollywood, here are our picks of America’s most famous monuments while they were being built.

Something went very wrong in the 18th century. A 100 year long attempt to wear the most ridiculous artificial hair involved dandies sporting macaroni and culminated in Marie Antoinette’s utterly mad ship wig. The last vestige of this is the bizarre tradition of British and colonial judges who continue to don 300 year old clothing in a profession which is supposed to be rational.