Fashion studio The Unseen has created a gemstone-encrusted headdress that changes colour in response to varying energy levels in the brain. More about Chameleonic gemstones map brain activity across headdress by The Unseen
Writer Geoff Manaugh and designer John Becker have imagined a scenario in which genetically modified bees could be trained to print detailed concrete structures rather than produce honey (+ interview). More about Bees could 3D-print "concrete honey" to form architectural structures
Feature: the visual language of glossy glass, brushed metal and soft fabric that informed the first wave of interface design for smartphones and apps might be dead, but not all designers are convinced about its replacement, reports Alex Wiltshire. More about Google's design guidelines spell the end of days for skeumorphism
Dezeen and MINI Frontiers: RCA graduate Julian Melchiorri says the synthetic biological leaf he developed, which absorbs water and carbon dioxide to produce oxygen just like a plant, could enable long-distance space travel. More about The "first man-made biological leaf" could enable humans to colonise space
Italian architect Andrea Morgante of Shiro Studio has 3D-printed 25 versions of beer brand Peroni Nastro Azzurro's new bottle design. More about Andrea Morgante abstracts Peroni beer bottle into 3D-printed shapes
Dezeen and MINI Frontiers: artist Lucy McRae explains how she plans to vacuum-pack visitors at the Dezeen and MINI Frontiers exhibition in September to prepare their body for long-haul space travel. More about Lucy McRae to vacuum-pack exhibition visitors to "prep the body to go to space"
Dezeen and MINI Frontiers: the advancement and proliferation of 3D-scanning technology means we will soon be able to explore a life-size digital replica of the real world, claims ScanLAB co-founder William Trossell. More about 3D-scanning technology will enable cities to exist in "both a virtual and a physical form"
Google Maps has now added London to an impressive roster of 3D-mapped cities that also includes Paris, Rome, New York and Los Angeles (+ slideshow). More about Google adds London to its growing list of 3D-mapped cities
Dezeen and MINI Frontiers: designer Matthew Plummer-Fernandez is reimagining the dashboard figurine as a personalised avatar to help drivers communicate with cars for the Dezeen and MINI Frontiers exhibition this September. More about Digital bobbleheads are the "provocative future" for cars, says Plummer-Fernandez
The creators of activity tracking app Human have visualised the routes taken by its users to create moving maps that show the world's cities throughout the day (+ movie). More about Smartphone app Human draws maps of urban movement
News: Google has devised a way for smartphone users to make their own virtual reality headset using household items. More about Google's thrifty virtual reality headset is built from cardboard
Dutch designer Maaike Roozenburg uses 3D printing to create replicas of antique objects enhanced with a layer of augmented reality information in her SmartReplicas project, reports Gabrielle Kennedy (+ slideshow). More about Maaike Roozenburg combines augmented reality and digital prototyping to create smart fakes
An immersive exhibition demonstrating creative uses of computer coding – from vintage video games to animated robots – opens today at the Barbican Centre in London (+ slideshow). More about Barbican's Digital Revolution exhibition celebrates creative computer coding
Activity trackers are becoming more personal – instead of fitting around the wrist, this grenade-shaped product inserts into the vagina to help strengthen pelvic floor muscles and vibrates to give workout feedback. More about Vibrating kGoal activity tracker monitors vaginal exercises
Drinks brand Coca-Cola and musician Will.i.am have developed a 3D printer that produces objects using filament made from recycled plastic bottles. More about Coca-Cola and Will.i.am's 3D printer uses recycled bottles as filament
A robotically woven carbon-fibre pavilion based on the lightweight shell encasing the wings and abdomen of a beetle is the second structure revealed this week from the team of architects and engineers at the University of Stuttgart (+ movie). More about University of Stuttgart unveils carbon-fibre pavilion based on beetle shells
News: a double-domed pavilion is the first building to have its main structure entirely made out of wooden panels created by robots, according to academics from the University of Stuttgart (+ slideshow). More about Landesgartenschau Exhibition Hall is a plywood pavilion made by robots
Royal College of Art (RCA) graduate Oluwaseyi Sosanya has designed a loom for 3D weaving and used it to create a shoe sole, presented at the institution's annual degree show (+ movie). More about Oluwaseyi Sosanya invents 3D-weaving machine
Dezeen and MINI Frontiers: Alexandra Daisy Ginsberg explains how cars made from biological materials could change and adapt to their environments, which she is investigating for our Dezeen and MINI Frontiers exhibition. More about Cars of the future could evolve and mutate "like biology"
Royal College of Art student Yen Chen Chang has used conductive yarns and threads to create tactile interfaces for electronic products that work by stroking, stretching or squeezing knitted objects (+ movie). More about Yen Chen Chang's knitted sensors control everyday electronic products