Founded in 2013 in São Paulo, this young transdisciplinary practice focuses on architecture, urbanism, and fine arts. Influenced by visual arts, music, theater, and everyday urban life, the firm translates these lived experiences into projects across diverse scales, briefs, and contexts.

Named after a term with multiple meanings in Portuguese—in architecture, *vão* represents the void or span between structural elements, a space to be occupied and activated by social, political, artistic, and various other interactions—the firm was founded by Anna Juni, Enk te Winkel, and Gustavo Delonero. Throughout its nearly ten-year history, it has maintained a small team, alongside occasional collaborations with friends and colleagues on specific projects.

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As another year comes to a close, the ArchDaily team gathers the highlights of architecture in a series of retrospectives reflecting on the content featured over the past twelve months. As part of this effort, our curation team turns its attention to one of the most popular categories among our readers, residential architecture, selecting the projects that represent the best of a vast global architectural production, as seen through the eyes of our audience.

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Videos

To celebrate its tenth edition, Open House will open the doors of more than 160 spaces and buildings of great architectural, cultural, and heritage value in the Autonomous City of Buenos Aires on October 1 and 2, 2022. As it does every year, this architecture and urbanism festival will offer the public the opportunity to rediscover the city's architecture and urban design, as well as its people, stories, and anecdotes, through free activities, visits, gatherings, and tours.

The ‘Rogelio Salmona Latin American Architecture Prize: open spaces / collective spaces’ seeks to recognize built works of architecture that create significant spaces for citizens, helping to foster more welcoming cities. Unlike previous editions, this year two categories were established: Latin America and Colombia.

From the 42 submissions, the jury—comprising Sol Camacho (Brazil/Mexico), Nicolás Campodónico (Argentina), Carlos Campuzano (Colombia), Carlos Jiménez (Spain/Colombia), and Mauricio Rocha (Mexico)—selected 26 Latin American works to be published, featured, and exhibited during this 2024 edition. The final awards ceremony will take place on October 24 of this year.

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During the fourth day of the 18th Buenos Aires International Biennial of Architecture, the Biennial Awards were announced, highlighting architectural projects and works developed over the last four years both nationally and internationally. Awarded by the Biennial's Steering Committee, the categories spanned from single-family housing, multi-family housing, and interior design to landscape, urban space, and public and private facilities.

Located in the Recoleta neighborhood of Buenos Aires, the Mariano Moreno National Library stems from a national design competition launched in 1961. Built on the site of Argentina's former Presidential Residence during the presidency of Juan Domingo Perón (the Unzué Palace), the competition—which closed in April 1962—sought to shake up the architectural scene, serving not only as a mandatory step to develop the project but also as a platform for formal and programmatic experimentation.

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As another year comes to a close, the ArchDaily team looks back at the year's architectural highlights, compiling a selection of projects to review the content featured in 2022. As part of this retrospective, our curation team presents one of our readers' favorite categories—residential architecture—bringing together the projects that represent the very best of a vast year of architectural production, as chosen by our audience.

At a time marked by anticipation for the future of architecture, yet also by reflection on what has been accomplished over the past year, we present the 50 most-visited houses on ArchDaily in Spanish in 2022. In doing so, we continue our ongoing mission to provide tools, inspiration, and knowledge to everyone working toward a better built environment.

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Marking its first hybrid (online and in-person) edition, the 3rd International Facade Forum 2023 will take place on April 26. Broadcasting from Mexico City, the event will feature 15 lectures by international speakers under the academic direction of Marshall Academia de Fachadas (Bill Marshall and Karina Tarrisse) and organized by the Sarzabal agency (Hernán Barbero Sarzabal and Maui Cittadini), alongside Daniela Ruiz de Chávez, who is managing the organization in Mexico.

From May 20 to 21, 2023, the Open House architecture and urbanism festival will take place in the city of Rosario, opening the doors of 98 architectural works alongside 8 urban tours to discover and rediscover the city's architecture and urban design. For its sixth edition, this year's festival aims to venture deep into the heart of the city—the home—applying an urban approach committed to the individual and collective memory of the city and its residents, merging tangible built heritage with the traces of time.

The Economist Intelligence Unit (EIU) released a new edition of its Global Liveability Index, announcing the world's most liveable cities in 2023. Vienna has topped the ranking in four of the last five years, thanks to its stability, cultural richness, entertainment options, and reliable infrastructure. Copenhagen, Denmark, held onto second place, while Melbourne and Sydney took third and fourth, respectively. These cities were regular fixtures at the top of the list prior to the pandemic.

What is the situation in Latin America? Buenos Aires once again emerged as the top Latin American city to live in. Santiago, Chile, reclaimed the second-place spot it held before the social unrest, while Montevideo, Uruguay, ranked third. San Juan, Puerto Rico, followed closely with a very strong score. Conversely, Caracas in Venezuela, Aguascalientes in Mexico, and Guatemala City were among the lowest-rated in the region.

Courtyards are open-air areas located inside buildings, with their perimeters defined by walls or galleries. These outdoor yet contained spaces often play a crucial role in configuring and organizing the floor plan. In some cases, they function as a central lung, organizing the surrounding spaces along their perimeter. They can also be designed to organize circulation flows or as articulating elements, simultaneously connecting and separating different areas of the project.

The New York firm Diller Scofidio + Renfro (DS+R) gained worldwide attention in 2002 with the Blur Building, designed for that year's Swiss Expo. The volume was formed by 35,000 high-pressure nozzles that sprayed water from the lake below, creating a massive artificial cloud. Its shape, boundaries, colors, and translucency shifted with the sun and wind, offering visitors an immersive experience as they entered a fully permeable volume. Ten years later, Carla Juaçaba and Bia Lessa designed Humanidade2012 for the Rio+20 United Nations Conference, where several programmatic volumes were arranged within a massive scaffolding structure. With more voids than solids, its edges dematerialized into the sky, and at night the volumes appeared to float. According to the architects, “the very movement of people through the building turned visitors into exhibits when seen from afar.” Despite differences in scale and context, both temporary projects succeed in working with notions of translucency, lightness, the dissolution of boundaries, and movement.

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Although the urban fabric of Buenos Aires is characterized by a heterogeneous and constantly changing morphological condition, within the range of low-density housing, it is possible to detect certain recurring typologies that emerged from the interplay of successive historical variables—such as block subdivision strategies, urban regulations and their subsequent updates, or the building traditions of those who built the city. One of these identifiable typologies is the PH, whose name derives from *Propiedad Horizontal* (Horizontal Property), a regulation that allowed the development of individual homes within a single plot.