David Zwirner Gallery is showing concurrent exhibitions of work by Japanese artist Yayoi Kusama, including her iconic fully-mirrored rooms and spotty spaces, in New York's Chelsea. More
US architecture firm wHY has developed a proposal for oscillating bicycle and pedestrian pathways along the Manhattan side of the East River. More
Walnut cabinetry, sliding doors and industrial steel columns are used to replace walls in this loft in Tribeca, New York, which has been renovated by Brooklyn-based Office of Architecture. More
Deep walls with built-in storage are designed to accommodate an expansive collection of art objects at this renovated apartment by New York City-based MOS Architects. More
Architects and preservationists including Robert AM Stern were among those protesting Snøhetta's plans for Philip Johnson's postmodern AT&T Building in New York today. More
New York City must provide better protection for cyclists and pedestrians in areas close to busy roads, says a local transportation think tank, following Tuesday's terrorist attack that killed eight. More
New York firm Morris Adjmi Architects has designed a residential tower for the city's NoMad district, with a window pattern that becomes more decorative towards its top. More
Several campaigns and protests have been organised to prevent Snøhetta's overhaul of Philip Johnson's postmodern AT&T Building in New York, which has been described as "vandalism" by Guardian critic Oliver Wainwright. More
French artist Vincent Dubourg's metallic furniture pieces that appear to be frozen midway through exploding are being exhibited at Carpenters Workshop Gallery in New York City. More
Architecture firm Snøhetta has revealed plans to overhaul the New York skyscraper formerly known as the AT&T Building – an icon of postmodernism designed by Philip Johnson and John Burgee. More
Dezeen promotion: highlights from the Architecture and Design Film Festival taking place in New York City this week include a documentary about Australian architect Glenn Murcutt and a movie set among the modernist gems of Columbus, Indiana. More
Swedish furniture company Hem has opened its first US shop in New York City, hoping to tap further into the American market with a pop-up in Soho. More
Media mogul Barry Diller is making a last-ditch effort to build Thomas Heatherwick's "treasure island" park on the Hudson River, despite abandoning the plans last month. More
The tallest building designed by a Russian architecture firm for the US, which will hold apartments like "shelves in the air", has gained planning approval. More
New York studio GRT Architects has renovated spaces at the top of a 19th-century building in the city, creating an office for a UX design firm that looks more like a home than a workplace. More
Dezeen promotion: The Salon Art + Design fair has announced the galleries confirmed for next month's event in New York, which will present work by designers including Zaha Hadid and Faye Toogood, and Dezeen readers get a discount on day passes. More
A host of art deco-influenced details are found in the design of this condominium building under construction in New York's Carnegie Hill, including patterned grey brickwork, vaulted balconies and brass frames. More
Marble tables, coloured glass vases and bowls, and mirrors with concrete bases are among pieces by design studio Objects of Common Interest on show at New York gallery Matter. More
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
British architect David Adjaye has released plans for a museum in New York City dedicated to espionage, featuring dimly lit interiors and self-contained exhibitions in weathering-steel drums. More