Japanese toy company Bandai has reimagined its cult video game Tamagotchi as a miniature wearable so fans can always have their digital pet to hand. More about Tamagotchi is reborn as a tiny playable ring for its 30th birthday
For this roundup, we've collected five smartphones and dumbphones with exciting designs, ranging from a phone with a robot arm to a keyboard phone built for messaging. More about Five innovative smartphones and dumbphones that put design first
Researchers at MIT have found a way to grow bacteria to function as signal-senders that might allow plants to "sense and respond to environmental conditions such as drought or attack by pests". More about MIT researchers engineer bacteria that could program plants for self-defence
The first production model of the electric Ferrari designed by Jony Ive and Marc Newson has sold for $40 million – a record price for a new vehicle at auction. More about Ferrari's controversial first EV sells for record million at auction
The electric vehicle market remains dominated by chunky SUVs, but some carmakers are also producing battery-powered hatchbacks that are modest in size but bold in design. Here, we round up six of the most eye-catching. More about Six small but cool electric cars
California start-up Satyress has unveiled its Threehalves robot, a teleoperated centaur-like humanoid designed to aid humans doing dangerous jobs that expose them to injury, death or extreme conditions. More about Satyress designs centaur-like robot to give workers "superpowers" for dangerous jobs
Researchers in China have created a textile from living mycelium that is self-cleaning, near self-repairing and can be coloured or made UV protective through "plug-and-play" add-ons of different fungi or yeast. More about Dress made of living mycelium can renew and repair itself
Is building tall with timber more than an architectural gimmick? Why is a new robotic hand a big step towards sci-fi becoming reality? And what's special about Dezeen's editor's new tattoo? Listen to the latest episode of Dezeen Weekly now. More about Are timber skyscrapers the future?
De Montfort University design graduate Safaa Fojdar has developed a prototype for a portable device that uses suction to remove wrinkles from garments on the go. More about Elide dewrinkler allows users to smooth out clothes while wearing them
Japanese vending machine manufacturer SDRS has developed a human-sized, stainless-steel fridge to stave off heatstroke amid the increasingly sweltering summers brought on by climate change. More about "Human refrigerator" provides escape from deadly heatwaves
Tech company Light has released a clamshell version of its popular minimalist phone, combining contemporary dumbphone functionality with retro appeal. More about Light Phone goes clamshell with "timeless" Flip model
Designer Audrey Levy has reimagined a common household appliance with her project How to Grow a Refrigerator, applying sustainable insulating and cooling technologies that take advantage of the power of bacteria and the sun. More about Student grows fuzzy fridge from bacteria to challenge norms around cooling
Bio-designer Lucia Giron has worked with the University of Cambridge's Department of Biochemistry to develop prototypes of an algae-based battery alternative, which harnesses the power of photosynthesis for electricity. More about Algae "biocells" powered by photosynthesis could replace disposable batteries
The latest Dezeen Debate newsletter features the news that the US has authorised the deployment of a giant space mirror to illuminate Earth after dark. Subscribe to Dezeen Debate now. More about Dezeen Debate features "tech-bro Death Star"
In this week's comments update, readers are discussing Nokia's nostalgic dumbphone that features a dedicated AI assistant button. More about "Dumb-idea phones…" says commenter
California startup Reflect Orbital has received permission from the US federal government to test a controversial satellite bearing a 18-metre-wide mirror, which the company claims could help to light up streets and fuel solar farms at night. More about US approves deployment of giant space mirror to illuminate Earth after dark
Tech company HMD has launched a range of retro Nokia brick phones with limited internet capabilities and an AI assistant button integrated into the centre of the keypad. More about Nokia unveils nostalgic dumbphones with dedicated AI button
California-based company 1X Technologies has updated the hands of its humanoid robot Neo to "perform virtually any task a human can do with their hands". More about 1X Technologies designs humanoid hand to "match or surpass human capability"
Recent Central Saint Martins graduate Joud Abuhomos has invented a simple, off-grid communication device called Mesh-89, designed to alert Palestinian bus drivers to the status of the West Bank's 89 permanent checkpoints. More about Mesh-89 device lets Palestinian drivers stay ahead of checkpoint closures
Frustrated by her own struggle to stay focused while studying, product design student Carrie Lee has developed a portable task timer that hopes to rival the addictiveness of smartphones. More about Overstimulated design student creates satisfyingly minimal focus timer