Kenjiro Sano, who unveiled his logo design for the Tokyo 2020 Olympics last month, has denied allegations that he copied the design from an emblem for a Belgian theatre. More about Tokyo 2020 Olympics logo designer refutes plagiarism accusations
A full-height window and a projecting seating nook interrupt the facade of this suburban Melbourne house created by local studio Pleysier Perkins in a former warehouse (+ slideshow). More about Pleysier Perkins transforms a former warehouse into a private urban residence in Melbourne
Graduate shows 2015: this device by Royal College of Art graduate Gemma Roper allows the user to stream music according to the pace and rhythm they want to listen to (+ movie). More about Gemma Roper's internet radio lets users select music by tempo
Perched on a sloped site along the Hudson River in New York, this house by Foz Design capitalises on its picturesque setting with a living room overlooking the water and an infinity pool facing the woods (+ slideshow). More about RiverBanks house by Foz Design embraces its scenic Hudson Valley setting
Chicago Architecture Biennial 2015: Chilean firm Pezo Von Ellrichshausen and Nigeria-based Kunlé Adeyemi are among the architects collaborating with Chicago design schools to create lakefront kiosks for the city's first design biennial. More about Architects team up with universities to design kiosks for Chicago Architecture Biennial
MVRDV co-founder Jacob van Rijs explains how the staggered formation of his firm's Haus am Hang in Stuttgart gives every floor its own outdoor space in the latest movie from our exclusive series (+ movie). More about MVRDV created "a different kid on the block" with Haus am Hang, says Jacob van Rijs
Pomo summer: as part of our summer series on Postmodernism, Dezeen invited architect and former FAT director Charles Holland to look at some of the movement's most iconic projects that didn't stand the test of time. More about Charles Holland presents 11 lost icons of Postmodern architecture
The latest bid to grant listing status to the Brutalist Robin Hood Gardens estate in east London has failed and the local MP has called for it to be "brought down ASAP". More about Politician calls for immediate demolition of Robin Hood Gardens after listing bid fails
Dezeen promotion: entries are now being accepted for this year's Tile of Spain Awards – the annual competition run by the Spanish Ceramic Tile Manufacturer's Association (+ slideshow). More about Tile of Spain Awards 2015 call for entries
Described as a "lovechild of rock and manor", this rural artist's cabin by Studio Weave features a twin-gabled form, and a zinc facade embossed with diamonds and crosses (+ slideshow). More about Studio Weave builds zinc-armoured art studio above a brook on Scotland's west coast
Japanese car brand Lexus has revealed its eagerly anticipated hoverboard, which uses magnetic fields to carry its rider without touching the ground (+ movie). More about Lexus unveils Back to the Future-style hoverboard
Architect Kengo Kuma has designed an expansion scheme for the Portland Japanese Garden that preserves existing gardens while adding new buildings to the verdant site (+ slideshow). More about Kengo Kuma expansion plan unveiled for Japanese garden in Oregon
The timber-clad end of this house near the Australian city of Ballarat cantilevers over the edge of a concrete block base to provide impressive countryside views from the main living space (+ slideshow). More about Invermay House by Moloney Architects extends out from a rural Australian hillside
Chicago Architecture Biennial 2015: a wall-less pavilion with a rooftop viewing platform has been named the winner of the Chicago Architecture Biennial's competition to design a lakefront kiosk. More about Ultramoderne wins competition to design lakefront kiosk for Chicago Architecture Biennial
A large decked balcony raised on branching steel piloti provides views towards the Pacific Ocean from this house near the Chilean city of Concón by Santiago studio emA Arquitectos. More about GB House is supported by steel pillars to avoid disturbing its hilltop site
American architect Richard Meier has created a private museum and library in New Jersey to house his vast collection of models, sculptures, paintings and books from a career spanning more than five decades (+ slideshow). More about Richard Meier creates private museum in New Jersey to showcase his work
Opinion: it's hard to find new examples of housing innovation in London to match the groundbreaking ideas of the 1960s and 70s, says New London Architecture founder Peter Murray, but he believes architects and designers have the power to change that. More about "How dull and uninspired the approach to solving the UK's housing problems has become"
Pomo summer: Italian designer Alessandro Mendini's 1978 Proust armchair, one of the most iconic chairs of the last century and a precursor to Postmodern design, was put into production for the first time by furniture brand Magis. More about Magis creates Alessandro Mendini's Proust armchair in plastic
Thomas Heatherwick has unveiled more images of his plant-covered design for a Maggie's cancer-care centre in Yorkshire, England, which has now been granted planning permission (+ slideshow). More about Thomas Heatherwick gets the green light for Maggie's Centre modelled on pot plants
Comments update: readers think Zaha Hadid's new museum in Italy looks more like it has been dumped onto its mountaintop site than buried within it. Read on for more reader debates and don't forget to explore our comments page to keep up to date with the latest discussions. More about "Bad case of fly tipping"