Alison Brooks Architects has extended a nineteenth century house in north London by adding two tapered volumes that project into the garden (+ slideshow). More about Residential Extension by Alison Brooks Architects
This timber-clad cafe by architect Tony Fretton was designed as an upside-down interpretation of the neighbouring Tower of London (+ slideshow). More about Tower Wharf Cafe by Tony Fretton Architects
News: architecture firm Foster + Partners has unveiled proposals to increase the capacity of New York's Grand Central Terminal by widening approach routes and pedestrianising streets (+ slideshow). More about Foster + Partners present vision for Grand Central Terminal
Renaissance artist El Greco lived and worked in the Spanish city of Toledo and Pardo + Tapia Arquitectos has refurbished and added a glazed entrance pavilion to the small museum that houses some of his most important paintings (+ slideshow). More about El Greco Museum restoration and extension by Pardo + Tapia Arquitectos
The stone mullions surrounding this visitor centre by Irish firm Heneghan Peng Architects imitate the towering basalt columns of the volcanically formed Giant's Causeway (+ slideshow). More about Giant's Causeway Visitors' Centre by Heneghan Peng Architects
Bright shades of yellow and green help elderly people find their way around in this 17-storey housing block in Barcelona by Spanish architects Pau Vidal, Sergi Pons and Ricard Galiana (+ slideshow). More about Torre Júlia by Pau Vidal, Sergi Pons and Ricard Galiana
News: Google has shared these previously unseen images of its data centres around the world, which feature primary-coloured pipework, cooling rooms that glow green and bicycles for staff to get around (+ slideshow). More about Google offers a glimpse inside its data centres
A line of clerestory windows in the middle of the roof brings mid-morning sunshine into the north-west facing rooms of this wooden house in Slovenia by architects Kombinat (+ slideshow). More about House MJ, Novo Mesto, by Kombinat
Istanbul Design Biennial: this project by Antwerp design studio Unfold explores how 3D-printed objects created from identical digital files can be as varied and unique as hand-made objects (+ movie + slideshow). More about Stratigraphic Manufactury by Unfold
A faceted wrapping of aluminium looms over the platforms at this high-speed railway station in northern Spain by Abalos+Sentkiewicz Arquitectos (+ slideshow). More about High Speed Train Station in Logroño by Abalos+Sentkiewicz Arquitectos
A grid of red sandstone panels dominates every side of this university library in Katowice, Poland, by architects HS99 (+ slideshow). More about Katowice Scientific Information Centre and Academic Library by HS99
The steps of an adjacent vineyard inspired Dutch architects UNStudio to generate the inclining profile of this house in Stuttgart (+ slideshow). More about Haus am Weinberg by UNStudio
Visitors to the Adhocracy show at the Istanbul Design Biennial are confronted with a plotter taking the text of the Open Source Architecture Manifesto from a Wikipedia page and writing it onto a wall. (+ slideshow) More about Open Source Architecture Manifesto by Carlo Ratti Associati
Product news: Valencia-based Estudio Sputnik has launched its first collection, which includes a stool and table inspired by a Russian satellite (+ slideshow). More about Debut collectionby Estudio Sputnik
Vienna Design Week: London-based designer Julia Lohmann thinks dried strips of seaweed could replace leather, paper and plastic to make everyday objects like these laser-cut kelp lampshades (+ audio + slideshow). More about Kelp lampshades by Julia Lohmann
Towering steel mushrooms create a layered canopy over the roof of this glazed office block in Tbilisi, Georgia, by Italian architects Massimiliano and Doriana Fuksas (+ slideshow). More about Tbilisi Public Service Hall by Massimiliano and Doriana Fuksas
Garments and accessories are sparingly displayed in a three-dimensional grid of white steel cubes at this boutique in Osaka by NI&Co. Architects (+ slideshow). More about Bianco Nero by NI&Co. Architects
Hackney studio Gort Scott used locally quarried stone for the rugged grey walls of this house on the Isle of Man, UK (+ slideshow). More about Isle of Man House by Gort Scott
Stripy glass screens obscure views between rooms at this dental clinic in Torres Vedras, Portugal, by MMVArquitecto (+ slideshow). More about Dental Clinic by MMVArquitecto
Portuguese studio Comoco Architects has converted a warehouse in Coimbra once used for storing industrial materials into an indoor football ground (+ slideshow). More about N10 Sports Facility by Comoco Architects