Architecture studio Renzo Piano Building Workshop has completed the extension to the Kimbell Art Museum in Fort Worth, Texas, doubling the gallery space originally designed by American architect Louis Kahn (+ slideshow). More about Renzo Piano completes extension to Louis Kahn's Kimbell Art Museum
News: rapper Kanye West has continued his architectural manifesto by telling students at Harvard University that "everything needs to actually be architected". More about "The world can be saved through design" says Kanye West
News: architecture firm Snøhetta has unveiled the design for a new staircase linking the existing San Francisco Museum of Modern Art with the 21,000 square-metre extension currently under construction. More about Snøhetta unveils new staircase for San Francisco Museum of Modern Art
The new San Francisco headquarters for photo-sharing website Pinterest is housed in a converted warehouse filled with two-storey white volumes. More about Pinterest's San Francisco headquarters by All of the Above and First Office
News: new images unveiled this week reveal that the third and final phase of New York's High Line park will feature an enclosed amphitheatre filled with plants. More about Plant-filled amphitheatre proposed for the High Line's final stretch
News: One World Trade Center in New York has been officially declared tallest building in the western hemisphere, following a debate over whether the spire can contribute to its overall height. More about One World Trade Center named tallest skyscraper in western hemisphere
New York studio REX and architects Front have designed a sunlight-responsive sculpture that would prevent glare from a curved glass tower in Dallas scorching a Renzo Piano-designed museum. More about Surya sunlight-responsive sculpture by REX and Front
An angular red corridor at the entrance to these offices for a motocross apparel company in California by Clive Wilkinson Architects leads to a corridor designed like a city street, with trees, benches and offices arranged off smaller side streets (+ slideshow). More about Fox Head Inc offices arranged like a city street by Clive Wilkinson Architects
News: architect Frank Gehry is designing new offices for social network Facebook in London and Dublin. More about Frank Gehry-designed Facebook offices planned for London and Dublin
News: a house designed by Frank Lloyd Wright in 1939 but never built has been realised 74 years later at the campus of Florida Southern College. More about Unbuilt Frank Lloyd Wright house realised 74 years after it was designed
News: New York architect Steven Holl has won a competition to design four museums in Qingdao, China, with a concept for a series of "art islands" linked by a looping route of galleries and pathways (+ movie). More about Steven Holl to design four museums for new complex in China
News: Apple has announced that its latest Mac Pro desktop computer will be available worldwide from December, after the sale of its predecessor was banned in the EU earlier this year due to safety regulations. More about Apple reveals latest Mac Pro launch date
News: architect Norman Foster has revealed how late Apple CEO Steve Jobs called him "out of the blue" in 2009 to invite him to design the Apple Campus 2 with the words "Hi Norman, I need some help." More about How Steve Jobs hired Norman Foster: "Hi Norman. I need some help"
News: Frank Gehry and Norman Foster have been appointed to design a series of buildings as part of the £8 billion redevelopment of Battersea Power Station in London. More about Gehry and Foster team up on Battersea Power Station redevelopment
Dutch Design Week 2013: Dutch designer Elisa van Joolen has taken left over sample shoes from shoe brands including Nike, Converse and Clarks, and turned them inside-out to create new footwear (+ slideshow). More about Invert Footwear by Elisa van Joolen
An exhibition about how women shaped twentieth-century design is on show at the Museum of Modern Art (MoMA) in New York. More about Designing Modern Women 1890–1990 at MoMA
New Orleans firm Trahan Architects used over a thousand cast stone panels to create the undulating interior of this museum in Natchitoches, Louisiana (+ slideshow). More about Louisiana State Museum and Sports Hall of Fame by Trahan Architects
An exhibition exploring the latest digital design and manufacturing processes opens today at New York's Museum of Arts and Design. More about Out of Hand: Materializing the Postdigital at MAD
News: here are images of Foster + Partners' latest design for the new $5bn Apple Campus 2, which was unanimously approved by Cupertino City Council last night (+ slideshow) More about Foster's bn Apple Campus unanimously approved by Cupertino City Council
A combined car park and terrace covers the roof of this hillside house in Los Angeles by Californian studio Anonymous Architects (+ slideshow). More about Car Park House by Anonymous Architects