The latest edition of our weekly Dezeen Agenda newsletter features renderings for a UFC stadium set to be built on the White House lawn. Subscribe to Dezeen Agenda now. More about Dezeen Agenda features UFC's plans to build an arena on White House lawn
Local firms Good City Studio and Hexagon Studio Architects have converted the main turbine hall of a historic Philadelphia power plant into Ballers, a sports club that includes indoor pickleball, soccer and squash courts. More about Philadelphia power plant transformed into sports venue
US architecture studio Pelli Clarke & Partners has completed a skyscraper clad in glass on top of a restored 1899 train station in Boston, USA, the "busiest transit hub in New England". More about Pelli Clarke & Partners "reshapes the skyline" with Boston South Station skyscraper
Architecture studio Snøhetta has completed a sculptural addition to the home of St Louis Symphony Orchestra in St Louis, USA, while revamping historical interiors and creating a public-facing plaza. More about Snøhetta completes arched extension to St Louis' Powell Hall
Demonstrations of a new glass block type and silicone pottery featured at the Detroit Warehouse: Art and Design Fair show during Detroit Month of Design in a post-industrial building. More about Experimental glass brick features at "long-awaited" Detroit design exhibition
Design agency Pentagram has created a new city logo for Austin, Texas, USA composed of green and blue arches representative of the surrounding landscape, which was reportedly leaked early and has drawn criticism. More about Pentagram creates logo for Austin based on its "natural beauty"
UFC president Dana White has released renderings of a mixed martial arts arena set to be built on the South Lawn of the White House in Washington DC, for the America 250 celebrations in 2026. More about UFC arena set to be built on White House lawn
Japanese studio I IN has created Blue Bottle Coffee's first kiosk in Santa Clara, California, which has a minimalist design and was prefabricated from stainless steel. More about Stainless steel and blue details decorate modular Valley Fair Kiosk for Blue Bottle Coffee
Wood is paired with mirrored panels on the exterior of a research building for biotech company Adimab, which was designed by Sylvia Richards Practice for Architecture to blend with its forested setting and preserve a wetland. More about Sylvia Richards combines timber with mirrors for "supernatural" effect in New Hampshire
Two US senators have reintroduced legislation to counter president Donald Trump's traditional architecture mandates for federal buildings, prompting another senator to announce a codification of Trump's mandate. More about Politicians reintroduce Democracy in Design Act to "reflect the diversity" of US
A collection of reflective cabins designed by prefabricated housing company ÖÖD have been added to the site of a 1970s hotel on Oregon's Rogue River. More about Mirrored cabins by ÖÖD extend Oregon riverside retreat
The latest newsletter in our US edition of Dezeen Agenda features an interview with Bruce Hannah about the state of furniture design, and an investigation into how US lighting brands are innovating. Subscribe today! More about US edition of Dezeen Agenda explores the "extremely broken" lighting manufacturing industry
Designer Colin Knight has presented an exhibition of conceptual furniture called Hero's Wreck at Superhouse Gallery in New York with materials and symbols relating to world war two, including a piece based on the Eames glider chair prototype. More about Colin Knight exhibition explores "troubling connections" between mid-century design and world war two
A retired mother enlisted the help of her daughter, a principal at Best Practice Architecture, to convert a neglected home into a wooden shingle-clad "multigenerational home base" with a basement level that can serve as its own apartment. More about Best Practice Architecture adds scalloped shingles to renovated 1950s house in Seattle
American lighting companies are using 3D-printing and digital manufacturing to try and fix the "extremely broken" lighting manufacturing industry, Ellen Eberhardt reports. More about US lighting brands "not going back to 20th-century manufacturing"
Architecture studio Herzog & de Meuron and landscape designer Piet Oudolf have completed the Calder Gardens art institution, composed of underground galleries and a large reflective wall that slices through its site in Philadelphia. More about Herzog & de Meuron embraces "no-design architecture" for Calder Gardens
New York-based Islyn Studio looked to European sleeper trains and Japanese capsule hotels when designing the compact rooms of Now Now, a Manhattan hotel. More about Islyn Studio designs hotel as "sanctuary for solo travellers" in New York
As part of New York Fashion Week, Georgian design practice Rooms Studio created an installation made of aluminium plinths and a pink steel dancefloor to display a shoe collection by Mach & Mach. More about Rooms Studio creates brutalist installation to display satin pumps for NYFW
Global architecture firm SOM has completed the restoration of the art deco Waldorf Astoria hotel in Midtown Manhattan in an attempt to "bridge the gap between the past and future". More about SOM carries out "complete transformation" of New York's iconic Waldorf Astoria hotel
Moving manufacturing back to major cities and updating old designs with new materials should be priorities for design in the US, industrial designer Bruce Hannah tells Dezeen in this interview. More about "Furniture ingredients have mostly changed for the better" says Bruce Hannah