Alaskan cedar and handmade Danish bricks are among the materials used by Californian firm HA+MA to create a golf performance centre set within an undulating, grassy landscape. More about HA+MA designs CS2 teaching facility for Los Angeles golf course
Hundreds of migrating birds have died this week in New York City after crashing into glass skyscrapers, according to local organisation NYC Audubon. More about Mass bird deaths in New York City caused by skyscraper collisions
A round glazed welcome centre is among the enhancements made by US firms Machado Silvetti and Fentress Architects to the Gio Ponti-designed Denver Art Museum, which opened in 1971. More about Gio Ponti's towering Denver Art Museum is updated and expanded
American practice HK Associates has completed a geometric concrete home on a desert site at the base of the Catalina Mountains in Tucson, Arizona. More about Concrete home by HK Associates looks onto the Arizona desert
American office ODA has released renderings of a residential building with cantilevered upper storeys, scheduled to be built on Manhattan's Upper West Side. More about ODA designs Manhattan tower that increases size as it ascends
American firm S9 Architecture has completed a tall residential building in a post-industrial New York neighbourhood, incorporating design elements that "pay homage to the past". More about S9 Architecture creates gridded facade for 111 Varick tower in Manhattan
A courtyard designed to create an "idealised atmosphere of the Pacific Northwest" sits at the centre of this house in Seattle by local architects Chadbourne + Doss. More about Verdant courtyard occupies centre of Seattle home by Chadbourne + Doss
Austin studio Matt Fajkus Architecture has designed a boathouse in the Texas city with perforated metal facades calibrated to balance light and shade throughout the year. More about Matt Fajkus adds perforated steel screens to Austin boathouse
New York City studio SPAN Architecture has completed a remote retreat in Maine on a property that includes gardens and a teahouse informed by Chinese architecture. More about SPAN Architecture creates retreat on remote Maine coast
The terrorist attacks on New York's World Trade Center helped the public understand the importance of architecture, says the architect who masterplanned the rebuilding at Ground Zero in the next part of our 9/11 anniversary series. More about "Everything changed in architecture" after 9/11 attacks says Daniel Libeskind
Next Saturday marks 20 years since the world was traumatised by the 9/11 terrorist attack on the World Trade Center. In the first piece of our series marking the anniversary of the attack, we look at how the site was rebuilt. More about 9/11 anniversary: how the World Trade Center site was rebuilt
Dark grey walls and a crisp silhouette define a residence created by US firm Side Angle Side for Texas-based architectural photographer Casey Dunn. More about Side Angle Side creates gabled home in Austin for an architectural photographer
Glazed walls, teak flooring and an original koi pond feature in a mid-century residence in Los Angeles that has received a sensitive refresh by local firm Woods + Dangaran. More about Woods + Dangaran updates 1960s California home by Craig Ellwood
Mediterranean influences, warm wood tones and vintage objects are found throughout this Los Angeles hotel with interiors by Home Studios. More about Alsace LA hotel by Home Studios has a Mediterranean flavour
Palisociety and North 45 Projects have preserved original details at this early 20th-century hotel in Portland, Oregon, which reopened this year as the Hotel Grand Stark. More about Palisociety and North 45 Projects return grand Portland hotel to its original use
Architecture firm OMA has put the finishing touches to an extension of a Jewish temple on Los Angeles' Wilshire Boulevard. More about OMA designs Audrey Irmas Pavilion as extension to Jewish temple in Los Angeles
Danish architect Bjarke Ingels is master planning a city called Telosa for entrepreneur Marc Lore, which is set to be built "from scratch" in the US desert. More about Bjarke Ingels designing "new city in America" for five million people
American practice Studio Upwall Architects has designed a house on a desert site in Moab, Utah, sheltered from the harsh climate by a weathering steel roof. More about Weathering steel roof shelters Utah desert home by Studio Upwall Architects
A quartet of houses designed by local firm Logan Architecture and built from 3D-printed concrete by construction tech company ICON has completed in Austin, Texas. More about Logan Architecture and ICON complete "first 3D-printed homes for sale in the US"
A 1960s dwelling in the Pacific Northwest has become the first renovated home to achieve Living Building Challenge certification following an overhaul by US firm The Miller Hull Partnership. More about Miller Hull retrofits mid-century Loom House on Washington's Bainbridge Island