The expressive landscapes of Vincent van Gogh provided the visual cues for giant 3D flowers and enormous straw hats in Dutch fashion house Viktor & Rolf's Spring Summer 2015 haute-couture collection (+ slideshow). More about Viktor & Rolf turns Van Gogh artworks into sculptural haute-couture garments
Design Academy Eindhoven graduate Penny Webb has developed a lamp, a mirror and a textile that fluctuate in hue when subjected to different stimuli, even if they occur many miles away (+ movies). More about Penny Webb's homeware changes colour in response to breath, touch or movement
As the Belgian town of Mons starts its year as European Capital of Culture, architect Daniel Libeskind has completed a convention centre with a golden metal exterior and a sharply pointed prow (+ slideshow). More about Congress centre by Daniel Libeskind opens in Europe's 2015 Capital of Culture
Stockholm 2015: Stockholm-based Note Design Studio has reduced the dimensions of a typical lounge chair so that this seat for Swedish brand Fogia will fit into increasingly smaller homes and offices. More about Sling chair by Note Design Studio is sized for compact spaces
The base of this sports university building in Portugal by architect Pedro Reis is a concrete plinth set into a hillside, while a long white box above contains classrooms (+ slideshow). More about University building by Pedro Reis combines a white box with a rough concrete base
Brooklyn studio SO-IL has stretched a thin layer of white film over the facade of the Storefront gallery in New York, giving the building a vacuum-packed appearance (+ slideshow). More about SO-IL wraps white plastic around New York's Storefront gallery
News: NASA is testing an unmanned aerial vehicle that would scope out the terrain of the red planet to decide the best routes for rover vehicles to explore (+ movie). More about NASA plans to use drones for exploring Mars
Maison&Objet 2015: hand-cut patterns cast shadows from within these blown-glass lampshades by London designer Benjamin Hubert (+ slideshow). More about Benjamin Hubert experiments with glass blowing to create Beacon lamps
Lego bricks could be used to transfer design models into real-time digital files with this prototype system by London studio Gravity (+ movie). More about Lego X turns toy building blocks into a digital modelling kit for designers
Business news: designer Marcel Wanders and entrepreneur Casper Vissers have regained complete control of Dutch design brand Moooi, buying the remaining 25 per cent of the company they co-founded in 2001. More about Moooi co-founders buy remaining stake from B&B Italia
This weathered steel-clad artist's studio by architect Christian Tonkin has an angled body that follows the slope of the hill, but one end projects out to frame views out over the rooftops of nearby Bregenz (+ slideshow). More about Tick-shaped art studio by Christian Tonko follows the slope of an Austrian hillside
News: the cost to build a new outpost of the V&A museum in Dundee, Scotland, has almost doubled to the sum of £80 million – a figure that architect Kengo Kuma has claimed is "surprisingly high" (+ movie). More about Kengo Kuma "surprised" after V&A Dundee costs rise to £80 million
Japanese designer Naoto Fukasawa has created a new version of his simple smartphone for telecommunications company KDDI. More about Naoto Fukasawa designs streamlined Infobar A03 smartphone for KDDI
A tapered column of cast concrete supports the underside of a dark oak staircase inside one of the residences that occupies this converted London garage by Patalab Architecture (+ slideshow). More about Single concrete leg props a staircase inside converted Primrose Hill garage by Patalab
Harp strings fixed across the facade turn this hotel chapel on a lakeside site in Shiga Prefecture, Japan, into a huge musical instrument when the wind blows (+ slideshow). More about Lakeside hotel by Ryuichi Ashizawa adjoins a wedding chapel with a musical facade
Stockholm 2015: Stockholm-based Note Design Studio has created a series of lamps wrapped in pastel-coloured textiles for Swedish brand Zero (+ slideshow). More about Note Design Studio encases Elements lights in soft-hued fabric shades
Behind the Georgian facade of a historic London property, architecture office Cullinan Studio has overhauled living spaces to create an oak-framed family room that opens out to the garden (+ movie). More about Cullinan Studio transforms Hampstead house with glazed garden room
Fashion designer Rick Owens has updated his collection of shoes for Adidas, adding three new models including a knee-high boot (+ slideshow). More about Rick Owens extends footwear range for Adidas
News: London mayor Boris Johnson has approved plans to create Europe's longest segregated cycle lane through the city centre. More about London mayor backs new cycle superhighway
Maison&Objet 2015: Japanese studio Nendo has surrounded a lounge area with a cascade of 2,000 chocolate-coloured pipes for an installation at this year's Maison&Objet trade fair (+ slideshow). More about Nendo creates chocolatey waves for Maison&Objet installation