Pritzker Architecture Prize-winning studio SANAA has extended the Art Gallery of New South Wales with a series of pavilions that step down towards Sydney Harbour. More about SANAA designs Sydney Modern to be "harmonious with its surroundings"
A spiral staircase made from plywood is the showpiece of this thatched barn in Gelderland, the Netherlands, which architectural designer Julia van Beuningen has converted into a residence. More about Julia van Beuningen adds spiral stair in Dutch barn conversion
British airline EasyJet and engineering company Rolls-Royce have run a commercial aircraft engine on hydrogen in what they claim is a "world first", potentially paving the way for the decarbonisation of plane travel. More about Rolls-Royce and EasyJet test hydrogen-powered aircraft engine
Dezeen Showroom: created for Steelcase brand Coalesse, the Marien152 lounge chair by Arik Levy has a design intended for the office but with a look that references the home. More about Marien152 lounge chair by Arik Levy for Coalesse
New York studio Ennead Architects has revealed its design for a museum that is set to be built within Shangxianhe Wetland Park in the city of Wuxi, China. More about Ennead Architects designs Wuxi Art Museum to emulate "natural erosion of spirit stones"
In this video, the 2022 Dezeen Awards judges aim to succinctly describe good design ahead of the Dezeen Awards winners' announcement tomorrow. More about Dezeen Awards judges define good design in three words
Architecture studio Technique has combined a pair of flats adjoining a traditional stone house in Scotland to create The Den, a one-bedroom dwelling clad in a black-metal "jacket". More about Technique transforms dilapidated flats into metal-clad house in Scotland
Dezeen teamed up with Swedish brand Stolab on a three-part video series exploring the brand's solid-wood furniture, as well as its heritage, values and approach to sustainability. Watch the three films here. More about Stolab Stories video series tells the story behind furniture brand Stolab
A vivid orange Helsinki subway seat and an iconic timber sauna stool are among the pieces in this exhibition of work by design duo and couple Antti and Vuokko Nurmesniemi. More about Antti and Vuokko Nurmesniemi's "common design philosophy" showcased at Helsinki Design Museum retrospective
A chair that can adapt over time and one fabricated with 3D-printed liquid metal are among the designs that students at MIT came up with for The Next 150-year Chair exhibition in collaboration with furniture brand Emeco. More about MIT students develop concepts for "the next 150-year chair"
Architects Maria Gomez, Giovanni Ocampo and Héctor Coss have completed a low-lying, three-house retreat in western Mexico that explores the ability of concrete to work in "aesthetic harmony with the desert". More about Casa Santos is an "exploration of the possibilities of concrete" in Mexico
Architect Denise Scott Brown has urged planners to refuse Selldorf Architects' controversial plans to remodel her and Robert Venturi's postmodern Sainsbury Wing at the National Gallery. More about Denise Scott Brown makes plea to abandon "destructive" revamp of National Gallery extension
Dezeen Showroom: office furniture brand Mara has released a table with a conical base and adjustable tabletop that is operated by a mechanical component. More about Follow Meeting Cone by Mara
Promotion: designers Richard Hutten and Ross Lovegrove will be among the speakers discussing how design can be a force for good at this year's Business of Design Week in Hong Kong. More about Design experts to address world's most pressing challenges at Hong Kong's Business of Design Week
Dezeen Showroom: Italian brand Ceramiche Keope has looked to the most marble spaces in Milan to inform its latest collection of tiles, titled Interno4. More about Interno4 tiles by Ceramiche Keope
Vivid shades of blue and turquoise characterise this school in Shenzhen, China, which has been overhauled by People's Architecture Office to offer more creative forms of learning. More about People's Architecture Office completes blue-toned makeover of Fuqiang school
A curved, twisting shell of textured aluminium plates covers Espace Mayenne in Laval, France, a multifunctional sports and entertainment venue designed by local practice Hérault Arnod Architectures. More about Hérault Arnod Architectures completes aluminium-clad sports centre in France
Dezeen has been named Business Publication of the Year at the Professional Publishers Association's annual awards for independent publishers. More about "Beautiful" Dezeen named best business publication at PPA Independent Publisher Awards
Dezeen Showroom: design and research practice Raw-Edges teamed up with furniture brand Cozmo Home to create a modular sofa with seamlessly interchangeable covers. More about Cozmo sofa by Raw-Edges for Cozmo Home
A Brutalist Tropical Home in Bali by Patisandhika Sidarta and Dan Mitchell was the subject of the second Architecture Project Talks webinar produced by Dezeen and Gaggenau. You can register via this link to watch the webinar on-demand. More about Watch our Architecture Project Talk about A Brutalist Tropical Home in Bali