Flower beds and vegetable gardens cover the rooftops of this mixed-use property in Halifax, Canada, designed by architect Susan Fitzgerald as a space for her to live and work in (+ slideshow). More about Susan Fitzgerald's live-work space in Halifax features a rooftop vegetable garden
An old submarine base in Bordeaux provided the site for this docklands housing complex by Agence Nicolas Michelin & Associés, where homes and gardens are arranged on either side of a glazed atrium (+ slideshow). More about Housing at old Bordeaux submarine base boasts climate-controlled atrium filled with gardens
Dutch architect Shift has applied translucent cyan, magenta and yellow film to Bernard Tschumi's glass pavilion in Groningen to create a temporary installation of shifting colours (+ slideshow). More about Shift uses coloured film to create "virtual colours" on Bernard Tschumi's Groningen pavilion
A team of architects used metal sheets and bamboo to build this prototype shelter for victims of the Nepal earthquake, and have also produced a manual so that the design can be replicated by others. More about Prototype shelter for Nepal earthquake victims could be built by unskilled workers in three days
Architecture studio Adamo-Faiden has transformed the vacant roof of a 15-storey block in Buenos Aires into a home for a young couple, by installing a glazed pavilion-like structure surrounded by plants (+ slideshow). More about Foliage-clad pavilion by Adamo-Faiden creates a home on a disused roof
Luis Vidal + Architects has added stripes of photoluminescent paint to the facades of Ibiza's only public hospital, so it faintly glows after dark (+ slideshow). More about Photoluminescent stripes allow Ibiza's Can Misses Hospital to glow by night
Montreal studio La Shed Architecture has used the foundations of a demolished 1990s bungalow to create a new timber-clad home featuring split-level floors and an integrated car port (+ slideshow). More about Maison Terrebonne is a split-level home for a single occupant in Montreal
The city council of St Petersburg, Florida, has signed off the demolition of a historic pier and approved plans for its replacement – a hybrid pier and park designed by New York studio Rogers Partners. More about Rogers Partners team moves ahead with new Pier Park in Florida's St Petersburg
The work of architects including Diébédo Francis Kéré, Heinrich Wolff and SelgasCano features in a new exhibition about African design open the Louisiana Museum of Modern Art in Copenhagen (+ slideshow). More about African architecture subject of major exhibition at Copenhagen's Louisiana Museum
Architecture firms Terroir and Kim Utzon Arkitekter have created a new building for the World Maritime University in Malmö, Sweden, featuring a jagged facade of glass and aluminium (+ slideshow). More about Metal and glass facets surround World Maritime University's new harbourside home
The Royal College of Art's dean of architecture Alex de Rijke has become the latest staff member to announce their departure from the London institution. More about Alex de Rijke resigns as Royal College of Art's dean of architecture
Photographer Mariano Dallago has installed a giant camera obscura on top of a hill as part of an exhibition in the mountainous Italian province of South Tyrol (+ movie). More about Mariano Dallago's Camera Obscura creates a projected "postcard" of the Dolomites
British architect Amanda Levete will attempt to recreate the experience of being in a forest with this year's MPavilion – the annual project billed as Australia's answer to the Serpentine Gallery Pavilion (+ slideshow). More about Amanda Levete unveils forest canopy design for second Melbourne MPavilion
An arced wall forms the back of this white concrete residence by architect Rafael Lorentz, which stands on a hilltop in the Brazilian countryside (+ slideshow). More about HLM House by Rafael Lorentz is a hilltop Brazil residence built from white concrete
Dutch architecture firm Mecanoo has revised its competition-winning design for the renovation of Mies van der Rohe's Martin Luther King Jr Memorial Library in Washington DC. More about Mecanoo scales back additions to Mies van der Rohe's Washington DC library
Architecture charity Article 25 has launched an urgent appeal for donations to avoid insolvency, after discovering a £200,000 hole in its accounts. More about Article 25 faces insolvency following £200,000 of unaccounted spending
The expansive landscape of Argentina's Parque de la Cruz is the setting for this small chapel by Estudio Cella, which is elevated above the tree canopy in a forest clearing (+ slideshow). More about Small chapel by Estudio Cella stands alone in the heart of an Argentinian forest
Photographer Alicja Dobrucka recently stayed at and photographed Sainte Marie de La Tourette, the 1960s Dominican convent near Lyon, France, designed by Le Corbusier. We spoke to Dobrucka about her trip to the building that "looks and feels very much like a Baroque bunker" (+ slideshow + interview). More about Alicja Dobrucka photographs Le Corbusier's "random and eccentric" La Tourette
Pale white brickwork, broad columns and a courtyard planted with trees are all features of this country house in the Chiltern Hills by architect David Chipperfield, which was recently named the world's best new house (+ slideshow). More about David Chipperfield's Fayland House conceived as a "large earthwork" in the English countryside
This new movie produced by film studio Spirit of Space tours the interior of the Tamedia Office Building in Zurich – the first Swiss project completed by Japanese architect Shigeru Ban. More about Shigeru Ban's timber-framed office building in Switzerland shown in new movie