A band of limestone separates old and new at Fohlenweg, a house in Berlin that London studio O'Sullivan Skoufoglou Architects created using the walls of an existing bungalow.

The MSG Sphere Las Vegas opened its doors for the first time this weekend with a concert by U2 featuring visuals by designer Es Devlin, artist John Gerrard and more on a 15,000-square-metre wrap-around screen.

Australian design student Alexander Burton has developed a prototype kit for cheaply converting petrol or diesel cars to hybrid electric, winning the country's national James Dyson Award in the process.

Promotion British lighting brand Astro Lighting has listed a selection of its lighting designs on Dezeen Showroom, including lamps informed by modernist architecture.

Fashion house Prada has teamed up with commercial space company Axiom Space to create lunar spacesuits for NASA's Artemis III mission, which will be the first crewed moon landing since 1972.

Architectural designer George Fisher has created an outdoor social space for Project Malachi, a homeless hostel in London, using the modular U-Build system developed by Studio Bark.

Local architecture studio Practice for Architecture and Urbanism has installed a glass office building with a vaulted roof inside the shell of the 19th-century Domino Sugar Refinery on the waterfront in Brooklyn.

Dezeen editorial director Max Fraser reflects on this year's LDF, touted by organisers as a full revival of the UK's biggest design festival post-Covid.

A circular wooden structure with a diameter of 700 metres is under construction off the coast of Japan as part of architect Sou Fujimoto's masterplan for Expo 2025 Osaka.

Snøhetta has completed an addition to a Norwegian-American museum and folk art school in Iowa, which includes a large wooden oculus and a mass-timber frame.

If design is about solving problems we need to start questioning whether new products and furniture are always the answer, writes Katie Treggiden.

The diversity of nature informed the latest exhibition at London's Kew Gardens, which features a garden designed to "break the binary" and a "deeply queer" textile pattern by designer Adam Nathaniel Furman.