The skyscraper that replaced the Twin Towers represents a missed chance to create great architecture, according to New York hotelier Ian Schrager. More about Freedom Tower is a "missed opportunity" says Ian Schrager
Apple has opened a store inside the Santiago Calatrava-designed transport hub at New York's World Trade Center site. More about Apple Store by Bohlin Cywinski Jackson opens in Calatrava's Oculus
A translucent marble cube by Rex Architecture that will contain the Perelman Performing Arts Center has been unveiled as the "keystone" for the World Trade Center site in Lower Manhattan (+ slideshow). More about Rex releases images of performing arts centre for New York's World Trade Center
Spanish architect Santiago Calatrava's vast ribbed structure that soars over the World Trade Center Transportation Hub in New York is captured in these images by British photography duo Hufton + Crow (+ slideshow). More about Calatrava's Oculus at the World Trade Center photographed by Hufton + Crow
Italian brand Riva 1920's Earth Table features a bent iron base designed by Renzo Piano to symbolise the Twin Towers wreckage (+ slideshow). More about Renzo Piano designs symbolic table for World Trade Center
Opinion: Santiago Calatrava's World Trade Center transit hub may be Instagram-friendly, but it is part of a troubling trend for public spending on spaces that aren't really public at all, says Alan G Brake. More about "Calatrava's transit hub feels utterly scrubbed of memory and dislocated from New York"
The developer of New York's Two World Trade Center tower, Silverstein Properties, is uncertain whether it will retain Bjarke Ingels Group for the project or go with original architect Foster + Partners. More about BIG and Foster both still in contention for Two World Trade Center tower
The World Trade Center Transportation Hub, designed by Spanish architect Santiago Calatrava, is scheduled to partially open next week in Lower Manhattan, more than a decade after work began. More about Santiago Calatrava's World Trade Center transit terminal to quietly open next week
New York-based architecture firm REX has been chosen to design a performing arts centre at the World Trade Center site in Lower Manhattan, replacing Frank Gehry's previous stacked-box design. More about REX Architecture to replace Gehry on World Trade Center performing arts centre job
New York's long-delayed World Trade Center Transportation Hub, designed by Spanish architect Santiago Calatrava, has encountered a new problem: a leaky ceiling. More about Santiago Calatrava's World Trade Center transit terminal springs a leak
Danish firm BIG is reportedly in talks to redesign the final tower at the World Trade Center site, potentially ousting the original architects as part of the developer's tenancy negotiations. More about Bjarke Ingels could replace Foster + Partners on World Trade Center tower
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
News: the first tenants have moved into offices in Skidmore, Owings & Merrill's newly opened One World Trade Center in New York (+ slideshow). More about One World Trade Center welcomes first occupants
News: rebuilding the World Trade Center site has revitalised the architectural scene in New York according to architect Craig Dykers of Snøhetta, who designed a recently opened pavilion on the memorial site (+ interview). More about Snøhetta architect says 9/11 attacks led to "a reawakening of architecture in New York"
News: a Snøhetta-designed pavilion marks the entrance to the memorial museum at the World Trade Centre site in New York, which will be inaugurated by US president Barack Obama tomorrow (+ slideshow). More about National September 11 Memorial Museum completed in New York
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
News: One World Trade Center in New York has become the world's third-tallest building after topping out at a height of 541 metres. More about One World Trade Center tops out
Here's an animation of the two memorial fountains at the World Trade Centre site in New York, which are due to open in three weeks time on the tenth anniversary of the 9/11 terrorist attacks. More about 9/11 memorial by Michael Arad and Peter Walker