Selldorf Architects' renovation of the National Gallery's Sainsbury Wing has eradicated most of the building's postmodern charm, writes Robert Bevan. More about "The fears raised by those original renderings have been fully realised"
Architecture firm Sp(r)int Studio has restored, extended and added polycarbonate roof panels to a 1950s timber structure protecting a Viking-era archaeological site in Iceland. More about Sp(r)int Studio shelters Viking ruins in Iceland with polycarbonate roof
The wildfires raging in Los Angeles are highlighting the underrated significance of the city's unique urbanism and 20th-century architecture, writes Daniel Elsea. More about "LA boasts the world's most important legacy of 20th-century architecture"
Mexican studio Colectivo C733 has helped preserve an 18th-century port customs building, constructing a cultural centre and museum around it using historical adobe and steel in Nayarit, Mexico. More about Colectivo C733 installs museum inside 18th-century Mexican port building
A circular healthcare facility designed by American architect Bertrand Goldberg is at risk of demolition in Illinois after being closed for more than 20 years, but is "worth preserving" according to Goldberg's son. More about Cylindrical Bertrand Goldberg building at risk of demolition in Illinois
The challenges of preserving and upkeeping mid-century modern homes mean many are at risk of demolition, conservation experts tell Dezeen as part of our mid-century modern series. More about "Mid-century homes are a labour of love" say conservation experts
After the UK's last coal power station closed last week, the Twentieth Century Society has selected seven projects that demonstrate how the under-threat cooling towers at these "cathedrals of industry" could be reused. More about Decommissioned cooling towers turned into theme parks, music venues and extreme sports centres
An updated, postmodern value framework for architecture preservation is needed to protect buildings that are young or ubiquitous as well as those that are exceptional, writes Owen Hopkins. More about "Instead of the restrictive modernist concept of heritage, how about a postmodern one?"
Architectural sites with significance to African American culture have received funds as part of Conserving Black Modernism, a national grant program that highlights "undervalued" contributions of Black architects in the United States. More about Eight Black modernist architecture projects preserved in the US
Following an increase in land movement surrounding Lloyd Wright's Wayfarers Chapel outside of Los Angeles, the organisation has announced it will disassemble the landmark for preservation. More about Lloyd Wright chapel to be disassembled following ongoing California landslide
For our Social Housing Revival series, we look at how the fate of UK social-housing estates has become an urgent topic as councils grapple with the housing crisis and challenges of preservation. More about Demolition of council estates "has peaked"
The Palm Springs Art Museum has unveiled the reconstructed Aluminaire House in California, a modernist house originally designed in the 1930s by architect Albert Frey and editor A Lawrence Kocher. More about Albert Frey's all-metal 1930s Aluminaire House reassembled in Palm Springs
Conserving Tashkent's modernist architecture is a way of boosting the city's international profile, Uzbekistan Art and Culture Development Foundation chair Gayane Umerova tells Dezeen in this interview. More about Preserving Tashkent's modernist architecture an act of "cultural diplomacy" says cultural foundation's head
Architecture firm RootStudio has converted a historic convent building into a centre for celebrating the rich culinary legacy of Mexico's Oaxaca region. More about RootStudio transforms former Oaxaca convent into culinary centre
Canadian studios Kohn Shnier and ERA Architects have renovated a historic building at the University of Toronto to make it more accessible. More about Upgrades to historic Toronto university building include an elevator clad in copper scales
Conservation group Docomomo US has announced the winners of its annual Modernism in America Awards, which celebrate individuals and projects that preserve modernism in the United States. More about Brutalist Marcel Breuer hotel among 2022 Modernism in America Award winners
Boston architecture firm Machado Silvetti has been selected to preserve an 18th-century home in Virginia once owned by a signer of the Declaration of Independence. More about Machado Silvetti designs glass enclosure for Virginia home of signer of Declaration of Independence
Los Angeles practice Stayner Architects has restored a 1950s house in Palm Desert, California, which was designed by modernist architect Walter S White to feature a wave-shaped roof. More about Stayner Architects restores modernist Wave House in California
LED lights illuminate the gridded concrete structure of Boston's brutalist city hall, which has been renovated by local firm Utile. More about Boston City Hall renovation preserves "straightforward honesty" of brutalist building
The family of mid-century architect Eliot Noyes, who was a member of the Harvard Five, has agreed to place his Connecticut home into an easement to ensure its longterm survival. More about Preservation easement will protect architect Eliot Noyes' family home in New Caanan