Architect Rafael Viñoly has unveiled plans to convert an ageing shopping centre in California's Silicon Valley into a vast development featuring the world's largest roof garden (+ slideshow). More about Rafael Viñoly reveals plans for the "largest green roof in the world" in Silicon Valley
This refurbished and extended London house by local studio Neil Dusheiko Architects includes a pop-up screening room for the owner, who works for film company Universal Pictures (+ slideshow). More about Brackenbury House by Neil Dusheiko features a curved brick extension and pop-up cinema room
Business news: London designer Benjamin Hubert has relaunched his studio under a new name as part of a shift towards more "human-focused" projects, and is using "crowdspeaking" to drum up interest (+ interview). More about Benjamin Hubert rebrands studio as Layer and launches "crowdspeaking" campaign
Architecture firm NBBJ has unveiled a conceptual plan to turn London Underground's Circle Line tunnel into a 17-mile-long moving walkway. More about NBBJ proposal replaces London Underground's Circle Line with giant travelator
Boxes clad entirely in vertical strips of stained timber are stacked and angled slightly to make the most of ocean views at this house on the outskirts of Melbourne by local firm B.E Architecture (+ slideshow). More about Blackened timber boxes are stacked to provide sea views from Bass Street Residence
Canberra firm Townsend + Associates Architects has created a building with translucent glass walls to contain an existing outdoor swimming pool at China's embassy in the Australian capital (+ slideshow). More about Townsend + Associates encloses a swimming pool in a glazed box at Chinese embassy in Australia
Work from more than 30 Danish furniture designers is on display at the Øregaard Museum in Copenhagen, as part of the 2015 Cabinetmakers' Autumn Exhibition. More about Cabinetmakers' Autumn Exhibition 2015 showcases "petite" Danish furniture design
Designed for charity YMCA, this factory-building housing scheme by Rogers Stirk Harbour + Partners will provide accommodation for 36 homeless young people in Mitcham, south London (+ slideshow). More about Richard Rogers' prefabricated housing for homeless people opens in south London
Opinion: Vienna-based designer Talia Radford was among the volunteers who helped thousands of refugees passing through Austria over the weekend. In this piece for Dezeen, she calls on designers across Europe to find solutions for some of the practical problems caused by the crisis. More about Design is about people – including refugees
Dezeen promotion: designjunction will return to the London Design Festival from 24 to 27 September 2015 in two new venues on Southampton Row (+ slideshow). More about Designjunction returns to London Design Festival 2015
Airlifted into position by the Slovenian army, this tiny Alpine shelter perches on a rocky outcrop below Skuta Mountain and can sleep up to eight mountaineers (+ slideshow). More about Slovenian mountain cabin by OFIS and Harvard students shelters climbers from extreme weather
Comments update: LA's architectural boom continued to set the agenda this week as the first official photographs of The Broad museum were published. Read on for more on this and explore our comments page to keep up to date with the latest discussions. More about "The Broad museum represents the start of something big for Los Angeles"
New York designer Francis Bitonti has created a range of shoes for Dutch footwear brand United Nude, with different 3D-printed heels shaped using algorithms (+ slideshow). More about Francis Bitonti 3D-prints gold-plated Mutatio shoes for United Nude
London Design Festival 2015: London artist Barnaby Barford has stacked 3,000 tiny shops made from bone china into a version of the biblical Tower of Babel at the V&A museum (+ slideshow). More about Barnaby Barford's Tower of Babel comprises 3,000 tiny ceramic shops
Sunken below the crest of a hill in southern Italy, this concrete home and its outdoor pool were designed by Rome studio OSA to be almost imperceivable from the road above (+ slideshow). More about OSA submerges concrete home in a hill above Italy's San Giuliano lake
Future Makers: digital manufacturing could "reshape the jewellery industry," says designer Lionel T Dean, who has created a collection that is 3D printed in 18 carat gold (+ movie). More about 3D-printed gold collection aims to transform the jewellery industry
London Design Festival 2015: Italian designer Luca Nichetto has created a lamp for Scandinavian design brand Hem, which comprises colourful shades that stack in customisable combinations (+ movie). More about Luca Nichetto designs modular Alphabeta pendant lamp for Hem
Vertical timber slats provide shade and privacy for staggered balconies arranged across the facade of this east London housing development by local architects Angela Brady and Robin Mallalieu (+ slideshow). More about Brady Mallalieu Architects adds slatted timber balconies to east London housing scheme
Rough concrete and crumbling stone walls act as a windbreak for the grounds of the Bauzium sculpture gallery in South Korea by Seoul studio Archium (+ slideshow). More about Craggy concrete walls surround South Korean sculpture park by Archium
A strip of glazing interrupts the seamless stone-clad surfaces of this multipurpose cultural venue, which Berlin office Hascher Jehle Architecture designed for a site in the Austrian city of Feldkirch (+ slideshow). More about Montforthaus is a curving stone and glass cultural centre in a medieval Austrian city