At the CES tech fair in Las Vegas, Chinese startup Takway has unveiled a cute AI-powered pet-like accessory, designed to grow physically and emotionally alongside its user. More about Sweekar is world's "first emotionally intelligent" pocket-sized pet
Curved walls and porthole windows add character to this brick home built on an infill site in north London, which has been completed by local architecture studio Nikjoo. More about Nikjoo and Flawk create "uniquely sculptural" home on London infill site
Chinese studio FOG Architecture used tactile materials and natural lighting to create a calm, soothing atmosphere in this Shanghai home. More about FOG Architecture designs minimalist Shanghai residence filled with natural light
Architect Shalom Baranes has presented an updated, "more-graceful" design of the proposed White House ballroom and suggested adding a storey to the West Wing for symmetry. More about White House considering "one-storey addition to the West Wing" with updated ballroom plans
Tech company Cozytime has debuted a grilling and roasting device that uses infrared light to cook food and senses food type using AI, at the Consumer Electronics Show in Las Vegas. More about Cozytime debuts grill that uses light to cook "four times faster than fire"
The latest edition of our weekly Dezeen Agenda newsletter features designs for Brisbane Olympic Stadium. Subscribe to Dezeen Agenda now. More about Dezeen Agenda features plans for Brisbane Olympic Stadium
Mexican architecture practice HW Studio has created a concrete house on the Pacific coast of Puerto Vallarta, Mexico, with a semi-elliptical wall that frames multiple levels of contemplative courtyards. More about HW Studio designs concrete house that "withdraws discreetly" in Mexico
Dezeen School Shows: a zine exploring LGBTQ+ communities in the US is among the projects from University of Nevada Las Vegas. More about Zine celebrating LGBTQ+ communities among projects from University of Nevada Las Vegas
Media brand Sandow Companies has acquired Canadian magazine Azure and product directory Architonic. More about Sandow Companies acquires Architonic and Azure
Slovenian studio OFIS Arhitekti has completed House Under the Poplars, the reconstruction and extension of a historic post-war home in Ljubljana. More about OFIS Arhitekti reconstructs historic post-war home in Slovenia
Rough-around-the-edges design could emerge as a key trend in 2026, experts have told Dezeen. More about Design could see "long overdue shift" in 2026
Researchers have found that buildings demolished during the 21st century in European cities had a shorter lifespan than those in US cities. More about Demolished buildings 16 years older in US than in Europe, report finds
At the CES tech fair in Las Vegas, US manufacturer Seattle Ultrasonics is presenting its ultrasonic C-200 knife, which vibrates over 30,000 times per second to create cleaner, smoother cuts. More about "World's first ultrasonic chef's knife" vibrates for easier chopping
Japanese brands Miyake Design Studio and ASICS have teamed up to create sneakers that merge "advanced performance science with minimalist design" and draw on the structure of gecko feet. More about Issey Miyake designs "minimalist" Hyper Taping trainers for ASICS
At this week's Consumer Electronics Show in Las Vegas, technology brand TDM is presenting a "first-of-its-kind" audio device that transforms from a pair of headphones into a Bluetooth speaker with a simple twist. More about TDM's Neo headphones twist to become a portable speaker
Architecture studio SoBA Architects has designed the Huachiao Vibrant Sports Park in China, whose shape was informed by the flowing "water sleeves" used in the costumes for Kunqu operas. More about SoBA designs colourful sports park informed by local opera costumes
Architecture studio Beyer Blinder Belle has completed The Brook in Downtown Brooklyn, a 52-storey mixed-use skyscraper that was informed by historic Brooklyn architecture. More about Beyer Blinder Belle completes Brooklyn skyscraper on "flatiron-like site"
Singapore tech company Flint has announced production on a rechargeable "paper battery", which it claims will biodegrade at the end of its life cycle, at the Consumer Electronics Show in Las Vegas. More about Flint announces production of biodegradable "paper battery"
National Capital Planning Commission chairman Will Scharf has suggested the planned stadium by architecture studio HKS for the NFL team Washington Commanders should have a "classical" design. More about Trump aide wants Washington NFL stadium to incorporate "neoclassical elements"
Dezeen School Shows: an app using AI and a smartphone camera that gives personalised interior design suggestions is among the projects from the University of Nevada Las Vegas. More about AI-powered interior design app among projects from University of Nevada Las Vegas