Chinese artist Ai Weiwei is crowdsourcing funds to erect more than 300 artworks based on themes of immigration, division and borders, in locations across New York City. More about Ai Weiwei launches Kickstarter to build security-fence installations in New York
Artist Richard Woods has built six tiny holiday houses in a British seaside town, to encourage people to think more carefully about the social implications of multiple-home ownership. More about Richard Woods installs cartoon bungalows around Folkestone as a comment on the housing crisis
A frame dangling with colourful ribbons and a wooden tree cocoon are some of the outdoorsy installations on display at the International Garden Festival in Quebec, Canada. More about Windswept ribbons and giant cocoon among installations at Quebec garden festival
This captioned movie shows how Japanese art collective TeamLab filled a park in Japan's Saga Prefecture with light-based installations, including a digital waterfall and a school of virtual koi carp swimming in a pond. More one-minute movies ›
More about TeamLab illuminates Japanese forest with digital projections
Didzis Jaunzems Architecture has built a circular pavilion for open-air music and lighting performances, designed to be reminiscent of an earthworm's natural habitat. More about Earthworm-inspired pavilion stages concerts and light shows in Latvia's floodplains
A flock of giant spherical drones move in response to visitors inside London's Roundhouse, which is hosting the latest installation by Rain Room creators Random International. More about Random International fills London's Roundhouse theatre with "swarming" drones
An "obese house" by Austrian sculptor Erwin Wurm has been installed on the lawn outside an 18th-century palace in Vienna. More about Erwin Wurm's Fat House installed outside baroque palace in Vienna
A tunnel formed from bright pink partitions and a giant paper aeroplane are some of the temporary urban interventions to be spotted around Quebec City. More about Instagram-friendly pink tunnel among Passages Insolites installations in Quebec City
Snarkitecture is set to create an immersive installation for fashion brand COS in Seoul, which will see thousands of glass marbles travelling around a gallery. More about Snarkitecture's installation for COS will feature thousands of glass marbles
Dezeen promotion: Lasvit creative director Maxim Velcovsky used thousands of smoky glass spheres to create this 17-metre-long figure of a diver, which is suspended in the atrium of South Korea's tallest skyscraper. More about Lasvit uses glass balls to create sculpture in the shape of a South Korean pearl diver
British studio NEON has created a vibrant tent-like installation covered in wind-reactive inflatable pockets in the mountains of France. More about NEON constructs a colourful cathedral in France that moves with the wind
British artist Alex Chinneck has unveiled his first permanent public installation – a 10-tonne ripped page made from 4,000 bricks. More about Alex Chinneck creates giant rip in the brick facade of a London building
Artist Camille Walala has used her signature colourful style to create a maze inside a southeast London gallery, imagined as a playground where visitors can "unleash their inner child". More about Camille Walala creates colourful labyrinth inside London's Now Gallery
Argentinian artist Marta Minujín has used thousands of prohibited books to construct a replica of the Parthenon in Athens on a Nazi book-burning site in Kassel, Germany. More about 100,000 forbidden books used to construct Parthenon replica on Nazi book-burning site
French artist Daniel Buren has unveiled the final part of a permanent installation at London's Tottenham Court Road station, which sees the walls of the ticket hall covered in colourful shapes and monochrome stripes. More about Daniel Buren adds colourful shapes to Tottenham Court Road tube station
Spanish designer Jaime Hayon has returned to Atlanta's High Museum of Art for the second year running with a set of striped interactive sculptures and an exhibition of new work. More about Jaime Hayon installs spinning Merry Go Zoo totems at Atlanta art museum
Chicago-based Studio Gang Architects has created a trio of cavernous chambers from stacked silver and magenta paper tubes inside the National Building Museum in Washington DC. More about Studio Gang's stacked-tube Hive installation opens in Washington DC
The winner of Dezeen's Brexit passport design competition, plus eight shortlisted entries, are on show at London's Design Museum until 14 August. More about Design Museum exhibits Dezeen's Brexit passport competition winners
Trails of smoke form an ever-changing black flag in this video footage, created by Irish artist John Gerrard to highlight the threat posed by increasing levels of carbon dioxide in the earth's atmosphere. More about John Gerrard creates simulated flag of black smoke as a symbol of climate change
Each of the five Formula One cars suspended from this 35-metre-high installation by Gerry Judah are intended to represent key moments in the career of race-car driver Bernie Ecclestone. More about Gerry Judah's latest towering Goodwood sculpture pays homage to Bernie Ecclestone