American studio Lever Architecture has revealed its proposal for the Portland Museum of Art campus expansion in Maine, with a design that aims to honour the state's history through the use of mass timber. More
London practice ZMMA has transformed the home of artist Thomas Gainsborough in Sudbury, Suffolk, into a gallery and museum with a material palette of redbrick and flint informed by his landscape paintings. More
Architecture studio Snøhetta has unveiled its design for a Miami outpost of the New York City museum dedicated to "celebrating the cultural significance of human sexuality". More
An extension made of blue corrugated metal panels has been added to a laneway house in Toronto's Chinatown neighbourhood to create a new museum and residence for the Canadian artist Charles Pachter. More
Australian studios Architectus, Durbach Block Jaggers, Tyrrell Studio, Youssofzay + Hart, Akira Isogawa, Yerrabingin, Finding Infinity, and Arup have unveiled a redesign to Powerhouse Ultimo in Sydney. More
Kengo Kuma and Associates has completed a major extension to the Paris museum of late philanthropist Albert Kahn, which holds a historic collection of 72,000 photographs from around the world. More
The latest edition of our weekly Dezeen Debate newsletter features SANAA's extension of the Art Gallery of New South Wales in Sydney. Subscribe to Dezeen Debate now. More
Environmentalists and architecture critics have raised concerns about the carbon footprint of a major new museum for modern art designed by Herzog & de Meuron, which is under construction in Berlin. More
Pritzker Architecture Prize-winning studio SANAA has extended the Art Gallery of New South Wales with a series of pavilions that step down towards Sydney Harbour. More
New York studio Ennead Architects has revealed its design for a museum that is set to be built within Shangxianhe Wetland Park in the city of Wuxi, China. More
Architect Elizabeth Diller explains how The Broad museum in Los Angeles was designed to feel "extremely welcoming" in the next instalment of Dezeen's Concrete Icons series produced in collaboration with Holcim. More
Construction has progressed on Studio Gang's Gilder Center in New York City, with images showing the cave-like concrete interiors and panelled exterior nearing completion. More
Dutch studio Merk X has renovated the 19th-century Groote Museum at Amsterdam Zoo, combining the reinstatement of its original features with the addition of a new basement and contemporary accents informed by natural forms. More
Mexican studio Taller Mauricio Rocha has expanded the Anahuacalli Museum in Mexico City, which was originally designed by artist Diego Rivera and architect Juan O'Gorman. More
Architecture studio Snøhetta has announced its plans to restore and modernise The Natural History Museum of Lille by adding a public-oriented extension that references the city's traditional architecture. More
In this week's comments update, readers are discussing Mexican architecture firm Estudio MMX's recently completed Progreso Museum of Geology and other top architecture and design stories. More
Dutch design agency Thonik has created a visual identity for the M+ museum in Hong Kong featuring a range of vibrant colours influenced by the city's architecture and neon signage. More
Architect Victoria Yakusha has revealed plans for a cultural complex in the village of Bolotnya, Ukraine, to house artworks by folk painter Maria Prymachenko that were recently saved from a building destroyed in the Ukraine war. More
Mexican architecture firm Estudio MMX has unveiled the Progreso Museum of Geology, which is made of multiple structures clad in a finish called chukum that dates back to the Mayans. More
American architecture studio Morphosis has completed a terracotta-clad art museum in Costa Mesa, California, that features expansive gallery space and a multi-storey atrium. More
