Boston architecture firm NADAAA has remodelled a 1920s Washington DC residence by extending the attic, adding large windows, and using plywood sheets to arrange the internal layout. More
These new images by photographer Brad Feinknopf offer a tour through David Adjaye's Smithsonian National Museum of African American History and Culture, which opened last fall in Washington DC. More
New York studio Tacklebox has clad the interior of this Washington DC store for skincare brand Aesop with 100-year-old recycled sticks. More
Parks with terraced fountains and chunky concrete formations are among works by American landscape architect Lawrence Halprin featured in a show at the National Building Museum in Washington DC. More
Dezeen has teamed up with Blue Crow Media to give away five copies of a map detailing 40 examples of brutalist architecture in Washington DC. More
Australian firm Bates Smart is to design a new Embassy of Australia for the US capital, replacing the building that the firm designed for the same purpose in 1964. More
These tongue-in-cheek images offer visions of the White House after US president-elect and renowned real-estate mogul Donald Trump gets the keys. More
The Eisenhower family has withdrawn its rejections to the Frank Gehry-designed memorial, proposed for Washington DC to honour the 34th president of the United States (+ slideshow). More
Work has completed on the Smithsonian National Museum of African American History and Culture by British architect David Adjaye, which is poised to open next month (+ slideshow). More
The final touches are being added to David Adjaye's museum of African American history, a project that "felt like a bloodbath at times" according to the British architect. More
New York firm Hou de Sousa has created an interactive installation in a Washington DC subway station, using over half a million plastic spheres glued together to form building blocks (+ slideshow). More
The hotel in Washington DC made famous by the Watergate scandal has reopened with interiors by London studio Ron Arad Architects (+ slideshow). More
US studio James Corner Field Operations has created an installation for the National Building Museum in Washington DC that evokes a glacial landscape, with giant shard-like forms that jut upward and downward (+ slideshow). More
Nearly 1,400 people have signed a petition in opposition to Bjarke Ingels Group's proposal to demolish a portion of the Smithsonian Institution campus in Washington DC. More
BIG has now released a full set of images of its design for the new Washington Redskins American football stadium, revealing more activities that the venue could facilitate (+ slideshow). More
Bjarke Ingels has unveiled his firm's new stadium design for American football team the Washington Redskins, set to feature a moat offering an assortment of sporting activities. More
Selldorf Architects has been selected to design a major mixed-use project in Washington DC on the site of the Elizabeth Taylor Medical Center, an HIV treatment centre named after the late actress. More
The next big US project for Bjarke Ingels' firm could be an American football stadium for the Washington Redskins. More
American artist Jennifer Angus has used an intricate pattern of insects to decorate a vivid pink room at the Renwick Gallery in Washington DC, set to reopen next month following renovation work (+ slideshow). More
Rogers Stirk Harbour + Partners has released new images of its design for a six-storey building that will house the International Spy Museum in Washington DC. More
