These tree house-like cabins by Thai designer Worapong Manupipatpong are built up around the column of a building rather than over the branches of a tree. More about Shelter of Nostalgia by Worapong Manupipatpong
Photographer Vicente de Paulo has captured some of the most iconic buildings by Brazilian architect Oscar Niemeyer and has manipulated the results so that they come to life when seen through 3D glasses. More about Oscar Niemeyer in 3D by Vicente de Paulo
Chunky wooden ribs bend around the walls and ceiling of this library in Norway by Helen & Hard Architects and integrate lighting, bookshelves and seating. More about Vennesla Library and Cultural Centre by Helen & Hard Architects
Algae would produce energy and clean water for a conceptual skyscraper proposed for London by British architect Dave Edwards. More about FSMA Tower by Dave Edwards
This doughnut-shaped pavilion by Scottish artist Aeneas Wilder offers visitors a view across the landscape of Limburg, Belgium, from behind a ring of wooden slats (+ slideshow). More about Untitled #158 by Aeneas Wilder
This conceptual skyscraper by Brazilian architects Projeto Coletivo would be constructed using rubbish in the city of São Paulo. More about Scrap Skyscraper by Projeto Coletivo
This library by London architects Studio Egret West looks like a row of books (+ slideshow). More about Clapham Library by Studio Egret West
A boxy wooden staircase twists up through the floors of this design store in Shanghai by architects Neri&Hu. More about Design Collective by Neri&Hu
Dezeen Wire: Guus Beumer has been named director of a new institute for architecture, design and electronic culture that is due to launch in January in the Netherlands. More about Guus Beumer appointed director of new Netherlands design institute
Florida-based firm Oppenheim Architecture + Design and Swiss studio Huesler Architekten have created offices for themselves in an eighteenth century building in northern Switzerland and constructed a new house in the garden behind (+ slideshow). More about Kirchplatz Office and Residence by Oppenheim and Huesler Architekten
The bottom floor and courtyard of this house in Melbourne by Studio Architecture Gestalten are sunk underground (+ slideshow). More about Franke House by Studio Architecture Gestalten
The second of two new libraries in Washington DC by architects Adjaye Associates comprises grey concrete blocks with yellow timber fins. More about The William O. Lockridge/Bellevue Library by Adjaye Associates
A chequered facade of timber and glass surrounds one of two new neighbourhood libraries by Adjaye Associates to open in Washington DC. More about The Francis Gregory Library by Adjaye Associates
With the opening ceremony of the London 2012 Olympic Games taking place in a few hours' time, take a look at this annotated aerial photo of the Olympic Park, which we've tagged with info about all the key venues and nearby buildings (click here to see the image). More about Interactive photo of London 2012 Olympic Park
The 2012 Olympic games begin today and this latticed timber hut on stilts by Hackney architects Studio Weave now marks the direct route from the City of London to the Olympic Park. More about Paleys upon Pilers by Studio Weave
Dezeen Wire: details have been announced for the third edition of architecture festival the Lisbon Architecture Triennale, which will take place from 12 September to 15 December 2013 in the Portuguese capital under the title "Close, Closer". More about Details announced for Lisbon Architecture Triennale
The latest in a string of infrastructure projects in Georgia is a twisted cascade of concrete forming a checkpoint at the border with Armenia by architect Luka Machablishvili. More about Ninotsminda Border Checkpoint by Luka Machablishvili
Residents can step through holes in the walls inside this house in Japan by architects Atelier Cube (+ slideshow). More about House in Amagi by Atelier Cube
Dezeen Wire: a skyscraper by fashion designer Pierre Cardin is set to be constructed in Venice, which at 245 metres high will be more than twice the height of the bell tower of St. Mark's Basilica. More about Palais Lumière by Pierre Cardin and Rodrigo Basilicati
Dezeen Wire: architect Zaha Hadid has denied her design for the London 2012 Aquatics Centre is to blame for the 600 tickets sold to Olympic spectators unaware they'll have a restricted view of the top diving events. More about Zaha Hadid denies blame for restricted views at London 2012 Aquatics Centre