Oh no! Santa is stuck in the chimney again! For many children, there is nothing more terrifying yet thrilling than the thought of waking up to see a pair of black leather boots and red pants dangling from the fireplace on Christmas morning—maybe he ate one cookie too many.

Chimneys come in all different shapes, styles, and sizes. With the thousands of chimneys Santa squeezes down every Christmas Eve, it makes you wonder about the maneuvers, tips, and tricks he uses to shimmy down even the most unusual of spaces. Santa’s maneuvers are caught, mid-squeeze, in this series of section drawings by illustrator Chanel Dehond. With some wacky chimney shapes, perhaps shape-shifting can be added to Santa’s list of magical abilities!

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Budapest-based architectural firm Hello Wood has continued its annual tradition of constructing wooden Christmas trees, this year expanding the program with a total of 5 trees throughout Europe. In London and Vienna, trees made of sleds recall a design concept first used by Hello Wood in 2013; meanwhile, two locations in Budapest and in the Hungarian city of Kecskemét are witnessing the return of the firm's "charity trees," installations made of firewood which are later dismantled and distributed to families in need for the winter season.

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For 10 years this December, Zaha Hadid’s Hungerburgbahn have graced the built environment of Innsbruck, Austria. Since its conception, over 4.5 million passengers have visited one of the four train stations connecting them from downtown Innsbruck to the Norkette Mountain to Hungerburg.

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'Tis the season for offices, museums, photographers and collaborators from around the world to send us a bit of holiday cheer! See our favorites below (or check out our best reader-submitted cards).

Here’s to a wonderful, architecture-filled 2017! See the best projects and articles published this year, here.

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As a construction material, bamboo is resistant, versatile, grows rapidly and is immensely friendly with its own ecosystem and its agroforestry environment. In addition, it presents a large number of species that deliver different diameters and heights. But are there also variations in its color?

We are truly impressed with the work of architects, builders, and artisans who use 'blond bamboo,' which moves between yellow and brown tones. These species are abundant and easy to harvest, and therefore are more common and accessible. However, there are a number of species that have a darker coloration and could revolutionize bamboo architecture in the future. Here we present black bamboo. 

Soon the people of Stavanger, Norway will get to see the LERVIG beer brewing process at the new 11,000 square meter visitor center and brewery designed by Danish architects COBE. An iconic focal point on what was once an industrial pier, the building will offer many new amenities to central Stavanger. The brewery will be encircled by public spaces such as a harbour bath and Norway’s first west-coast ‘street-food’ market, complete with a green roof above. From these periphery spaces, guests will be able to view the brew tanks and fermentation process happening in the heart of the building.

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December 21 saw the winter solstice in the northern hemisphere. The season is an excellent time to take architectural photographs in a unique and different landscape, with a blanket of snow providing a reminder of the delights of nature. Here, we present a selection of 10 cabins captured in winter by prominent photographers such as Tim Bies, Fernando Alda and Pasi Aalto.

Japan's renowned architect Kengo Kuma is the latest to feature in PLANE—SITE's video series Time-Space-Existence, exploring the inner workings of his Tokyo office and how the Japanese financial crisis of the early 1990s shaped his firm.

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Out of 200 applicants, London-based Gilles Retsin Architecture won the Tallinn Architecture Biennale 2017 competition with their temporary outdoor installation. Participants were challenged to use the fabrication abilities of Estonian wooden house manufacturers in a new and creative way. Jury member Martin Tamke said the Retsin proposal is, “characterized by outstanding aesthetic and intellectually challenging, as it questions current beliefs and trends in architecture."

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