Researchers at Purdue University have designed a wearable device that can detect an opioid overdose and trigger the release of an antidote. More about Wearable Opioid Antidote Device automatically reverses overdoses
In this week's comments update, readers are saddened after self-defence brand Guard Dog suggested that children should start wearing bulletproof backpacks. More about "How about gun control legislation instead?"
Google has released a beta feature for its Google Maps service called Live View, which uses augmented reality to show users which direction to walk in. More about Google Maps launches AR walking directions
Dezeen promotion: bathroom brand Roca has developed an innovative, flexible surface material called Surfex, which it has launched with its Modo collection. More about Roca launches bathroom collection made from innovative design material Surfex
New York interior designer Magdalena Keck has outfitted a holiday home in a Catskill Mountains development to create a "harmony" between Japanese minimalism, mid-century design and American crafts. More about Magdalena Keck fuses Japanese and Danish design in Upstate New York home
In our latest competition, we're offering three readers the chance to win a vintage-style helmet with vegan leather straps designed by Thousand and Poketo. More about Competition: win a bicycle helmet by Thousand and Poketo
The Opus in Dubai by Zaha Hadid Architects, a mixed-use building formed of conjoined towers with a irregular void in the middle, is almost ready to open. More about Opus hotel by Zaha Hadid Architects nears completion in Dubai
Eliminating plastic from the seas is not possible and instead new materials need to be developed to replace plastic, according to the founder of Parley for the Oceans. More about "I don't believe we're going to clean up the oceans" says Parley for the Oceans founder Cyrill Gutsch
The UK design industry "isn't representative of the society it serves" say the founders of Design Can, a new tool aimed at increasing diversity that launched yesterday. More about Design Can aims to disrupt UK's "privileged" design industry
A tiered pocket-park tops this cafe in Kyushu, Japan, which Yabashi Architects has erected on the grounds of a building destroyed in an earthquake. More about Yabashi Architects slots cafe and pocket park between buildings in Kyushu
Design agency SomeOne has updated the visual identity of the UK's House of Commons to make it perform better across different platforms including apps and social media. More about SomeOne rebrands the House of Commons for the digital age
Architecture studio J Mayer H has stripped back a set of brutalist buildings to create a house in Germany that occupies a stack of concrete blocks with mirrored walls. More about J Mayer H carves house in Germany from a stack of concrete blocks
Yabu Pushelberg and Rockwell Group have created a mix of floral and zany bars, restaurants, workspaces, and space-saving bedrooms inside this New York hotel. More about Rockwell Group and Yabu Pushelberg team up for Moxy Chelsea hotel
Two aeronautical engineers have designed this series of luggage featuring rigid Canadian wood and leather shells. More about Charles Simon creates boxy wooden luggage influenced by aeronautical design
Brazilian architect Marilia Pellegrini has unveiled Casa Container in São Paulo, a micro home inside two shipping containers filled with Nendo furniture. More about Two shipping containers contain a micro home furnished with Nendo
Goldsmiths, one of the UK's best known art and design schools, has declared a climate emergency and pledged to become carbon neutral by 2025. More about Goldsmiths bans beef and bottled water in move to end carbon emissions
Brazilian firm Kruchin Arquitetura has added a concrete and glass extension to a family dwelling it completed in São Paulo over three decades ago. More about Kruchin Arquitetura adds concrete library to Capobianco House in São Paulo
London College of Fashion graduate Chloe Baines has designed a collection of clothing and jewellery from the upcycled tents and metal pegs left after music festivals. More about Chloe Baines makes fashion collection from tents left behind at festivals
A Victorian goods elevator and wooden clock tower both feature in the office of London recruitment agency Represent, designed by Alder Brisco in an old warehouse loft. More about Alder Brisco creates "attic of warm wooden curiosities" as office for recruitment agency
The inaugural Dezeen Day conference in London on 30 October 2019 will address the future of cities, materials and education, as well as the circular economy and how to build a successful creative business. More about Dezeen Day will tackle five critical issues facing architecture and design