Provocative architecture studio Opposite Office has designed the Castillo Congresso wall to encircle BrasÃlia's National Congress and turn the Oscar Niemeyer-designed building into a "fortress to protect democracy". More
Supporters of Brazil's former president Jair Bolsonaro have damaged the iconic Oscar Niemeyer-designed National Congress, Planalto Palace and Supreme Court buildings after storming the capital of BrasÃlia. More
A pavilion designed by the late Brazilian architect Oscar Niemeyer has opened at the Château La Coste vineyard in southern France. More
Italian architect Carlo Ratti has designed a masterplan for a high-tech innovation district in BrasÃlia that will be an extension to the Lúcio Costa and Oscar Niemeyer-designed city. More
Brazil's national heritage institute has condemned plans to install anti-drone antennas on top of three Oscar Niemeyer buildings in BrasÃlia, saying they would "directly impact" the iconic structures. More
These photographs by Brazilian architect Pedro Vannucchi capture an experimental apartment building Oscar Niemeyer completed in Berlin, Germany in the 1950s. More
Design firms Bloco Arquitetos and Equipe Lamas used a mix of warm and cool materials in their refurbishment of a visitor centre in BrasÃlia, designed by the late architect Oscar Niemeyer in the 1960s. More
MDDM has revealed visuals of a subterranean business park that is set to reinvigorate Oscar Niemeyer's unfinished Rashid Karame International Fair expo site in Lebanon. More
A university campus designed by Oscar Niemeyer in Brazil's São José dos Campos has gained a huge new science building, which is intended to echo a nearby education wing built by the modernist architect. More
Minimalism and the De Stijl architectural movement are among the inspirations behind design brand Loehr's new furniture collection, which was launched at a Berlin house designed by Oscar Niemeyer in 1957. More
The Brazilian president has moved out of his official residence in BrasÃlia, designed by the late architect Oscar Niemeyer, after sensing "bad energy" and fearing it could be haunted. More
Tel Aviv architect Asaf Lerman has renovated a library building designed by Oscar Niemeyer for Israel's Haifa University, and added a new wing to complement its brutalist concrete and glass construction. More
These photographs offer a look inside Oscar Niemeyer's recently reopened Hotel Nacional in Rio de Janeiro, which features interiors by Brazilian firm Debora Aguiar Arquitectos and US practice Studio VOA. More
A hotel designed by famed Brazilian modernist Oscar Niemeyer has reopened as a luxury resort in Rio de Janeiro, after being closed for over 20 years. More
British set designer Es Devlin has created a twisting pathway around the Oscar Niemeyer-designed Museo de Arte Contemporáneo de Niterói for the Louis Vuitton Cruise Collection catwalk show (+ slideshow). More
Movie: in the next instalment of our exclusive video series with Julia Peyton-Jones, the Serpentine Gallery director recalls her trip to Brazil to convince Oscar Niemeyer to design the Serpentine Gallery Pavilion in 2003. More
Dutch designer Gert-Jan Soepenberg has created a concrete vase that mimics a structural element of Brazilian architect Oscar Niemeyer's Palácio de Alvorada. More
Design Miami 2014: design gallery Espasso is displaying Modern and contemporary furniture by Brazilian architects including Oscar Niemeyer and Sergio Rodrigues at The Shore Club hotel in Miami Beach (+ slideshow). More
New York 2014: New York design gallery and shop Espasso is launching a collection of re-issued furniture by late Brazilian architect Oscar Niemeyer and Polish-Brazilian architect Jorge Zalszupin (+ slideshow). More
These night shots by New York photographer Andrew Prokos capture some of the buildings designed by late Brazilian architect Oscar Niemeyer in BrasÃlia (+ slideshow). More
