Dutch architecture studio GAAGA has completed a three-winged wooden tea house in Leiden, the Netherlands, featuring large windows on all sides to allow panoramic views of the surrounding park (+ slideshow). More
IKEA is inviting consumers in Belgium to recycle their old catalogues into stuffing for a geometrically patterned cushion designed by Charles Kaisin. More
Rafael Viñoly's Walkie Talkie skyscraper in London, which has so far melted cars and been blamed for powerful downdraughts, has been named the worst building in the UK this year. More
The triangular window bays that project from the facade of this Sydney housing block by MHN Design Union appear either red or yellow, depending on the viewing angle (+ slideshow). More
London Design Festival 2015: an exhibition by Swedish gardening house Coloni and trend forecaster Studio Aikieu will celebrate the potential of "undesirable" and wild-growing species in towns and cities. More
Seoul architecture studio AIN Group has built a three-metre-wide house for three residents in one of the city's most densely populated districts. More
Znameni Ctyr Architekti has replaced a run-down mountain chalet in the Czech Republic with a similar but more contemporary version that leans outward as if about to fall over (+ slideshow). More
The owner of the former Moss gallery in New York is selling 60 pieces – from lighting fixtures to homeware – by leading designers including the Campana Brothers, Marcel Wanders, Philippe Starck and Studio Job (+ slideshow). More
Visitors to an Innsbruck gallery can crawl from room to room via a series of bouncy net tunnels installed by design collective Numen/For Use. More
Google has revealed a simplified new logo, a month after the tech giant announced a company-wide restructure with the launch of umbrella brand Alphabet. More
Comments update: following the unveiling of Frank Gehry's proposed development for Los Angeles, readers are suggesting reasons behind the city's recent cultural transformation. Read on for more on this and explore our comments page to keep up to date with the latest discussions. More
This holiday chalet by Bangalore firm Biome Environmental Solutions has walls of stone and mud brick, and nestles into a hillside overlooking a tea and coffee plantation in southern India (+ slideshow). More
The organising committee for the Tokyo 2020 Olympics has reportedly withdrawn the design for the event's logo amidst copyright controversy. More
New Zealand has narrowed down the options for its potential new flag design to include three fern motifs and a traditional koru emblem (+ slideshow). More
London Design Festival 2015: Japanese ceramics designer Reiko Kaneko will show the results of three years of experimentation with porcelain glazing at this year's London Design Festival. More
Architecture office Penoyre & Prasad has added an angular studio building clad entirely in zinc panels to the campus of Wimbledon College of Arts in south-west London (+ slideshow). More
Graduate shows 2015: these utensils by Bezalel Academy of Art and Design graduate Dana Douiev enable the ceremonial preparation of traditional Ethiopian injera bread in a contemporary city kitchen (+ movie). More
Architect Shimpei Oda has renovated a 36-square-metre studio apartment in Osaka, Japan, transforming part of a balcony into an extension of the living room. More