Filmmaker Nathan Eddy has released a movie showcasing architect Helmut Jahn's James R Thompson Center in Chicago, in a bid to protect the postmodern government building from demolition. More about Movie protests demolition of Helmut Jahn's Thompson Center in Chicago
Uber has partnered with NASA to develop an on-demand electric aircraft taxi service, which is scheduled to begin flights in Los Angeles in three years time. More about Uber and NASA to launch flying taxi service by 2020
A glazed stairwell brings light from a roof window down through this narrow townhouse in Brooklyn, renovated by New York studio GRT Architects with splashes of colour. More about GRT Architects creates fluted glass stairwell for skinny Brooklyn townhouse
Indigo walls and furniture form dining areas for this Japanese restaurant in Midtown Manhattan, while geometric-patterned wall surfaces match the menus and tableware. More about "Tokyo meets New York" in dark-coloured ramen restaurant by Carpenter + Mason
Concrete walls that once enclosed horse stalls are now used as room dividers in this modern guest house by The Construction Zone, a design-build firm in Phoenix. More about Arizona horse barn transformed into desert guest house by The Construction Zone
New York jewellers Tiffany & Co has created a line of everyday items re-imagined in expensive materials, including a gold and silver tin can and a ball of yarn recreated in handspun silver for £6,840. More about Tiffany & Co releases £945 tin can as part of Everyday Objects collection
Brooklyn studio DJDS has redesigned the interior of a loft apartment in Lower Manhattan, using white, black, brass and wood surfaces throughout. More about Hanging staircase divides spacious New York loft design by DJDS
A steel-framed building in Fayetteville, Arkansas, has been transformed into an educational facility with the addition of white cladding, tall linear windows and a second floor. More about El Dorado and Modus Studio repurpose old warehouse for Arkansas art school
David Zwirner Gallery is showing concurrent exhibitions of work by Japanese artist Yayoi Kusama, including her iconic fully-mirrored rooms and spotty spaces, in New York's Chelsea. More about Yayoi Kusama's Infinity Mirror Rooms and polka-dot installations come to New York City
A pouf packed with plants, a faceted flat-packed hideaway and a big ball of twine are among the shelters that Los Angeles-based architects and designers have created for the city's stray cats. More about LA architects design shelters for homeless cats
US architecture firm wHY has developed a proposal for oscillating bicycle and pedestrian pathways along the Manhattan side of the East River. More about wHY proposes undulating park for cyclists and runners along New York's East River
Graduate students at Yale University have completed a prefabricated building in New Haven with two apartments that will be leased to tenants who are experiencing homelessness. More about Yale architecture students create dwelling in Connecticut for the homeless
Walnut cabinetry, sliding doors and industrial steel columns are used to replace walls in this loft in Tribeca, New York, which has been renovated by Brooklyn-based Office of Architecture. More about Office of Architecture swaps walls for walnut furniture in Tribeca apartment
New York firm Barker Freeman Design Office has built a house clad in white cedar that sits directly on the beachin the south of the city. More about BFDO completes wooden Surfboard House near Rockaway Beach
Another mid-century modern building has become a boutique hotel, this time in New Orleans, where troweled concrete and colourful tiles were used to refresh a former motel. More about The Drifter Hotel occupies renovated 1950s New Orleans motel
Deep walls with built-in storage are designed to accommodate an expansive collection of art objects at this renovated apartment by New York City-based MOS Architects. More about "Cabinets of curiosities" define rooms in art collector's apartment by MOS
Architects and preservationists including Robert AM Stern were among those protesting Snøhetta's plans for Philip Johnson's postmodern AT&T Building in New York today. More about Architects protest AT&T Building plans with "Hands off my Johnson" placards
Swiss designer Yves Behar has designed a backpack made from recycled sails for California-based environmental non-profit Sustainable Surf, to raise awareness about protecting the ocean. More about Yves Behar recycles boat sails and wetsuits to produce Deep Blue Bag
Arata Izosaki's Bass Museum project paved the way for future starchitects to work in Miami Beach, says the Japanese architect's contemporary David Gauld, who also credited the Art Basel fair with transforming the city's attitudes towards culture and architecture. More about Isozaki "was the first well-known architect to work in Miami Beach" says protégé David Gauld
The controversial memorial to former US president Dwight D Eisenhower, designed by Frank Gehry, has finally begun construction in Washington DC after years of opposition. More about Frank Gehry's Eisenhower Memorial breaks ground in Washington DC