Secret spaces beneath trapdoors, underground pools and subterranean yoga rooms feature in our latest Pinterest roundup, which focuses on homes with basements that defy the gloomy stereotype. More about 10 homes that make impressive use of their basements
Communal spaces available to the future residents of Zaha Hadid Architects' 520 West 28th project in New York's Chelsea are revealed in these images, which show a skylit swimming pool, a striated IMAX theatre and a bright gymnasium. More about Zaha Hadid's amenity spaces for 520 West 28th shown in new photos
Dezeen promotion: terracotta-coloured tiles by manufacturer Agrob Buchtal help to carve up this dwelling in Lithuania's capital, creating cool and warm-toned areas. More about Terracotta-toned tiles divide Vilnius apartment into two contrasting halves
For this year's Designs of the Year exhibition, London architecture studio Carmody Groarke has created a cave-like interior made from sprayed paper pulp. More about Carmody Groarke creates cave-like space to showcase Designs of the Year nominees
Brazilian studio Debaixo do Bloco has stripped back the curved corner of a former hospital to create this art gallery in Brasília. More about Concrete beams form curves through Brasília art gallery in abandoned hospital
US architecture firm GoCstudio has created an open office for a growing tech company that features original brick and timber elements, along with new enclosures made of ebony-stained plywood. More about GoCstudio revamps century-old Seattle building to house digital product company
London practice Amos and Amos has created a collaborative workspace in a former Gothenburg shipbuilding warehouse for digital agency AKQA, which references traditional Swedish architecture. More about Amos and Amos takes cues from Scandinavian design for AKQA's new Gothenburg studio
French designer Ora Ïto has cut and pieced together over 400 wooden slats to create this staircase, which twists up the Paris offices for one of the world's largest luxury companies. More about Ora Ïto uses hundreds of wooden slats for snaking oak stair at LVMH offices
Built-in wooden units and sheer, full-height curtains soften the otherwise stark interior of this apartment located within a canalside regeneration project near Antwerp. More about Arjaan De Feyter combines "light and warm materials" in converted brewery apartment
Co-working company WeWork is opening a gym in New York, which includes boxing and yoga studios, grassy flooring and a Roman-inspired salt bathing pool. More about WeWork ventures into health and fitness with first gym in New York
HASA Architects has turned a dark and dingy apartment on the second floor of a three-storey Edwardian Terrace in London's Bankside into an all-white minimalist family home. More about HASA Architects transforms London apartment into "seamless white box"
Daisuke Motogi Architecture has completed an apartment renovation in Tokyo that features a bathroom and office wrapped in fabric walls with pockets for storing clutter. More about Renovated apartment in Tokyo has storage pockets sewn into its walls
Deep hues, tactile fabrics and gold detailing feature in the interiors we've highlighted for this weeks' Pinterest roundup, which forgo simplicity for retro glamour. More about 10 opulent interiors that spurn minimalism for rich colours and textures
Dimore Studio took cues from the decadent 1960s nightlife spots on the French Riviera for the rose-tinted interiors of this new restaurant at a west London members' club. More about Dimore Studio uses velvet, brass and marble for opulent London supper club
Los Angeles studio Commune Design has used vibrant modernist furnishings to decorate the Ace Hotel in Chicago, in a nod to the city's architectural history. More about Ace Hotel Chicago features colourful mid-century-style interiors by Commune
London architecture firm Studio Ben Allen has built a plywood structure inside a flat in London's brutalist Barbican Estate to create a bedroom for two children, featuring archways, steps and a fold-down desk. More about Studio Ben Allen inserts pale plywood children's bedroom into Barbican flat
The "restrained opulence" of historic banks and treasuries informed the interior of this coffee shop in Sydney, designed by Studio Tate. More about Studio Tate references old treasuries with coffee shop for Commonwealth Bank of Australia
Home rental website Airbnb has taken cues from its listings around the world when designing additional office spaces at its headquarters in San Francisco. More about Airbnb uses current listings to theme interiors of expanded San Francisco headquarters
IKEA employees can "go bananas writing on every wall" inside its Creative Hub in Malmö, Sweden, which features interiors designed by Nanna Lagerman. More about IKEA's Creative Hub in Malmö features moody library and walls for scribbling
Soft hues and dark framework decorate this compact hair salon in Osaka by Japanese studio Hidenori Tsuboi Architects. More about Pastel colours and subtle grids break up open-plan hair salon in Osaka