Philip Johnson's postmodern AT&T Building has been awarded landmark status, halting Snøhetta's controversial renovation plans for the Midtown Manhattan skyscraper. More about Snøhetta plans nixed as Philip Johnson's AT&T Building gains landmark status
Architecture firm Snøhetta plans to transform Detroit's Michigan Central Station into a research hub for car company Ford, with proposals for a "collaborative ecosystem" of professionals to develop self-driving vehicles. More about Snøhetta to renovate historic Detroit station for Ford innovation centre
Glasgow School of Art must be rebuilt, argues Mark Cousins, not just because it's Charles Rennie Mackintosh's masterpiece, but because it's an invaluable showcase for Scottish craft skills. More about "Glasgow School of Art simply cannot be razed"
The fate of 17 of the UK's postmodern buildings has been secured by preservation body Historic England, in a bid to "stem losses of this important style of architecture". More about 17 postmodern buildings join UK's listed building register
IKEA is considering plans to transform a concrete structure by modernist architect Marcel Breuer in New Haven into a hotel, according to reports. More about Brutalist Breuer building owned by IKEA could become hotel in Connecticut
A 1960s prefabricated dwelling in northern Indiana has been preserved by Karen Valentine and Bob Coscarelli, who purchased the home without ever seeing it in person. More about New owners preserve mid-century modern Indiana home
A clutch of post-war buildings in Coventry have been heritage listed, as the city prepares to become UK City of Culture for 2021. More about Coventry's post-war shopping centre earmarked for preservation in rare listing move
Liverpool plans to clamp down on tall towers after controversial plans to build a pair of high-rise blocks facing the River Mersey threatened the UNESCO World Heritage status of the English city. More about Liverpool to introduce building height cap in bid to save World Heritage status
As demolition work begins on the lobby of Philip Johnson's AT&T Building, now known as 550 Madison, Municipal Art Society of New York chair Christy MacLear emphasises the building's architectural significance and warns of the limitations of the city's current preservation process. More about "550 Madison is worthy of the greatest respect and most careful preservation"
Carmody Groarke has unveiled plans to erect a see-through hood over Charles Rennie Mackintosh's Hill House in Helensburgh, Scotland, to help protect it from the elements during conservation works. More about Carmody Groarke unveils plans to build transparent "shield" around Mackintosh's Hill House
The transformation of London's former Commonwealth Institute into a new home for the Design Museum has resulted in the loss of a "magnificent post-war masterpiece", according to the Twentieth Century Society. More about Commonwealth Institute building destroyed in Design Museum conversion, says heritage body
Filmmaker Nathan Eddy has released a movie showcasing architect Helmut Jahn's James R Thompson Center in Chicago, in a bid to protect the postmodern government building from demolition. More about Movie protests demolition of Helmut Jahn's Thompson Center in Chicago
Architecture firm JAA has developed a proposal that would see a celebrated brutalist-era car park in London preserved – rather than demolished to build a new hotel. More about London's Welbeck Street car park could be saved with alternative design by JAA
Post-war housing estate Robin Hood Gardens has topped a list drawn up by preservation body Twentieth Century Society, ranking the 10 most important 20th-century buildings in the UK to have been lost to the wrecking ball. More about Robin Hood Gardens tops Twentieth Century Society's list of lost architectural treasures
With the demolition of Robin Hood Gardens now underway and the tragedy of the Grenfell Tower fire still fresh, writer and curator Owen Hopkins has called for politicians to stop using Britain's post-war architecture as a scapegoat for today's problems. More about Post-war architecture shouldn't take the blame for political failures, says Owen Hopkins
A London cabbies' shelter, a turf-covered home in Yorkshire and a Royal Navy intelligence-gathering station in Durham are among five new building listings made by Historic England to mark the 70th anniversary of "The List". More about Historic England lists London cabbies' hut and Yorkshire "hobbit's home"
The demolition of a brutalist-era car park behind London's Oxford Street has been approved to make way for a hotel designed by Eric Parry Architects. More about "Stunning" car park will be demolished to make way for Eric Parry-designed hotel
One of Sydney's only examples of brutalist architecture has been given a second chance, after a court ruled against the government decision not to heritage list it. More about Sydney's Sirius building saved from demolition in "triumph for brutalism"
One of the most famous houses by Italian architect Gio Ponti is set to be demolished, as the owner plans to replace it with a 20-storey hotel. More about Mid-century Iran villa by Gio Ponti faces demolition to make way for luxury hotel
Australian trade unions have banned construction workers from demolishing one of Sydney's only brutalist buildings, which failed in its bid for heritage listing earlier this summer. More about Unions ban construction workers from demolishing Sydney's brutalist Sirius building