New York 2015: Brooklyn-based lighting designer Bec Brittain has launched a lighting collection called Zelda, based on diamond-shaped forms, as well as a new range of light diffusers. More about Bec Brittain's latest lighting collection features LED tubes arranged in diamond shapes
Smooth grey render covers the bumpy concrete walls of Villa Mörtnäs, a family home built into a granite rock face in a Stockholm neighbourhood (+ slideshow). More about Fourfoursixsix uses aerated concrete for family residence on the Stockholm archipelago
Clerkenwell Design Week 2015: New Zealand design brand Resident's latest collection of lighting includes fissured glass spheres and sieve-like shades (+ slideshow). More about Resident adds spherical and perforated pendants to its lighting range
Zaha Hadid has completed her second major project for Chinese developer Soho China – a trio of curved towers designed to look like giant pebbles (+ slideshow). More about Zaha Hadid completes pebble-shaped Wangjing Soho towers in Beijing
After years of delay, a new public library by Steven Holl has broken ground in Queens, on a prominent site overlooking the East River and the Manhattan skyline (+ slideshow). More about Steven Holl's long-delayed Queens library finally breaks ground
Opinion: designers have a responsibility to help with the growing refugee crisis in Europe and beyond, says Richard van der Laken, founder of What Design Can Do. More about "Design is more than perfume, aesthetics and trends"
Milan 2015: in this movie, USM CEO Alexander Schärer introduces the student installations at a Milan exhibition marking the 50th anniversary of the Swiss brand's Haller modular furniture system. More about USM's Rethink the Modular exhibition aims to "give a new perspective on modularity"
Chinese studio MAD has unveiled its design for a kindergarten enshrouded beneath a cloak of asphalt shingles, which is now under construction in Japan's Aichi Prefecture. More about MAD to drape new skin over a house "like a piece of cloth" to transform it into a nursery
Comments update: a fairytale-inspired Essex house by architecture studio FAT and artist Grayson Perry was the most discussed project this week. Read on for more on this and the other most commented stories on Dezeen. More about "A punch in the face to bland, Modernist crap"
New York 2015: the lighting scene in New York is "exploding" according to designers in the city, with young companies joining established names to create a movement with a unique aesthetic (+ slideshow). More about Lighting design in New York is "like Dutch design in the nineties"
Dezeen promotion: designers and architects including Nicholas Grimshaw, Michael Young and Tomas Alonso will take part in talks and discussions during this year's Clerkenwell Design Week from 19 to 21 May (+ slideshow). More about Grimshaw leads Clerkenwell Design Week 2015 talks programme
Slate-grey bricks applied in zigzagging rows give the walls of this London house extension a faceted texture that contrasts the smooth, pale yellow brickwork of the original property (+ slideshow). More about Fraher Architects includes textured brick cladding on north London house extension
New York 2015: referencing geology and the passage of time, Italian design group Nucleo's resin furniture for the Ammann Gallery was shown at New York's Collective Design Fair (+ slideshow). More about Nucleo experiments with resin to create furniture for Ammann Gallery
New York 2015: Rux, a multidisciplinary design firm in New York, has unveiled new pieces in its Stickbulb line of modular contemporary lighting. More about Rux unveils modular Stickbulb lighting made with reclaimed wood
This cast-concrete library sits on a stretch of deserted beach facing the East China Sea and features a tiered reading hall topped by a curving ceiling (+ movie). More about Vector Architects completes a seaside library with board-marked concrete walls
Clerkenwell Design Week 2015: London design duo Barber & Osgerby will present a range of lounge chairs for American furniture brand Knoll during this year's Clerkenwell Design Week, which begins today (+ slideshow). More about Barber & Osgerby's Pilot chairs for Knoll feature oversized square backs
These four asymmetric wooden pavilions completed by German studio Barkow Leibinger in a Bavarian village accommodate a thinktank for a computing and microelectronics institution (+ slideshow). More about Timber-clad pavilions by Barkow Leibinger form a campus for a computing thinktank
Dutch designer Pauline van Dongen has created an illuminated garment using LEDs and foil, designed to improve safety for runners on public roads and pathways. More about Phototrope shirt by Pauline van Dongen includes LEDs to improve safety for night runners
Portuguese studio LIKEarchitects has created a steel structure for Porto from a series of stairs and balconies, in celebration of the two architectural elements the designers consider crucial to the city's vernacular (+ slideshow). More about Tripod installation by LIKEarchitects is all stairs and balconies
Extra Moooi: explore Moooi's new collection as well as its signature products in this interactive slideshow, which features all 21 sets of furniture and lighting the Dutch design brand showcased in Milan last month. More about Interactive slideshow: explore all the products showcased at Moooi's Milan exhibition