British firms Squire and Partners and SOM have completed a slender skyscraper just north of the City of London, which at 117 metres is the tallest tower in the borough of Islington. More about SOM and Squire and Partners complete tallest tower in London's Islington
Architecture firms Skidmore Owings and Merrill and P-A-T-T-E-R-N-S have designed three residential skyscrapers that will add to the growing Los Angeles skyline. More about Trio of towers unveiled for Downtown Los Angeles
Skidmore Owings & Merrill designed this latticed pavilion in lieu of a Christmas tree for the courtyard of a building designed by the late Jørn Utzon in Aalborg, Denmark. More about SOM creates Christmas tree alternative at Denmark's Utzon Center
Global firm Skidmore, Owings & Merrill used a restrained palette of concrete, steel and glass to create a new home for a photography museum in a once-derelict area of Manhattan (+ slideshow). More about SOM creates Minimalist home for New York's International Center of Photography
Architecture firm Skidmore Owings & Merrill has unveiled its vision to transform the Beaux-Arts 30th Street Station and its surrounding area in Philadelphia (+ movie). More about SOM unveils masterplan for Philadelphia's 30th Street Station district
Skidmore, Owings & Merrill has completed a 55-storey tower in Beijing with exterior glass panels that function as prisms, capturing and refracting daylight (+ slideshow). More about Trapezoidal glass panels create prismatic facades for SOM's Beijing skyscraper
Skidmore, Owings & Merrill has completed a new building on the grounds of the US Air Force Academy in Colorado, featuring a glass skylight resembling the tail fin of a jet fighter that points towards the North Star (+ slideshow). More about Oblique glass pyramid thrusts skyward from SOM's leadership centre at US military campus
Architecture firm SOM has completed a major new headquarters for Japan Tobacco International in Geneva, Switzerland, featuring an innovative facade of glass triangles and a huge central courtyard (+ slideshow). More about SOM builds new Geneva headquarters for Japan Tobacco International
Architecture firm SOM has created a 3D-printed structure that generates its own power and shares energy with a companion vehicle, providing a model for off-grid living (+ slideshow). More about SOM debuts "world's largest 3D-printed polymer building" designed for off-grid living
Architecture firm SOM has released new renderings of Manhattan West – a mixed-use development including a trio of towers that will be built next to New York's massive Hudson Yards (+ slideshow). More about SOM reveals new images of Manhattan West skyscrapers spanning rail yards in New York City
US architecture firm SOM has released new images of the proposed Moynihan Train Hall expansion at Pennsylvania Station in New York City, which would turn an old post office into a grand waiting room for Amtrak. More about SOM reveals images of grand hall for New York's Penn Station
New York governor Andrew Cuomo has unveiled a plan to restart the long-stalled renovation and expansion of New York City's Pennsylvania Station, the busiest train hub in the US. More about New York's Pennsylvania Station renovation and expansion plans revived
Architecture firm SOM incorporated principles from Feng Shui, the ancient Chinese design philosophy, while conceiving the new Chinatown Branch Library in Chicago (+ slideshow). More about SOM creates a rounded library wrapped in aluminium fins for Chicago’s Chinatown
Architecture firm SOM has completed the first public school in New York City that generates as much energy on site as it consumes (+ slideshow). More about SOM designs first net-zero energy school in New York City on Staten Island
SOM's San Francisco office has transformed an abandoned cinema into a multipurpose performance and community venue for the American Conservatory Theater, a prominent arts organisation in the Bay Area (+ slideshow). More about SOM recasts old San Francisco movie house for new role as a nonprofit theatre
Feature: with the first Chicago Architecture Biennial kicking off later this week, Dezeen picks 10 of the projects – past and present – that have helped shape the city that gave birth to contemporary high-rise architecture. More about The 10 projects that sum up Chicago's architectural history
American firm SOM has completed a new tower in Nanchang, China, which features an exterior diagrid system that helps to shade the glass building. More about SOM adds glass skyscraper to growing Chinese tech district
American architecture firm SOM has completed work on a controversial 50-storey hotel and condominium tower on a site directly opposite New York's Museum of Modern Art. More about SOM's Baccarat tower in New York overlooks MoMA's sculpture garden
Architecture firm SOM has released its masterplan for a new privately funded capital city for Egypt – a 700-square-kilometre development that will boast one of the world's largest urban parks and over 100 new residential neighbourhoods (+ slideshow). More about SOM unveils vision of new Egyptian capital for seven million people
News: figures released this week reveal that One World Trade Center is now the most expensive skyscraper of all time, having cost more than twice as much as the world's tallest building. More about One World Trade Center is most costly skyscraper in history