Recent years have seen a shifting paradigm in multi-family residential architecture, as more and more new projects are being built with engineered wood, specifically Cross-Laminated Timber (CLT) and glued-laminated timber (glulam). Because timber is lightweight, these systems can reduce dead load and ease foundation demands, which is especially useful on sites with limited bearing capacity or over existing infrastructure. From a sustainability standpoint, timber can store carbon over the life of the building and often reduces embodied carbon compared with conventional concrete-and-steel systems. In fire design, large timber members can be engineered to char at a predictable rate, allowing the structural core to remain protected for a defined period when detailed appropriately.
Architecture is often presented as the visible expression of its time, its desires, its faith in progress, its idea of order. Yet this reading tends to flatten the conditions under which buildings are produced. It suggests that architecture follows history when, in many cases, it actively participates in it. Few periods make this more evident than the twentieth century, when architecture became deeply entangled with political programs, economic systems, and competing visions of how collective life should be organized.
What is commonly grouped under the label of Modernism is often described as a coherent project, defined by formal clarity, technological optimism, and a break with historical styles. But this apparent coherence dissolves when we look beyond its canonical centres. The same spatial principles (standardization, functional zoning, industrial production) were adopted in political and economic contexts that differed significantly in their structures and objectives. A static movement unfolded as a flexible system continuously reoriented according to the priorities of each regime. What appeared as a shared language was, in practice, a set of tools applied to distinct agendas.
Cities in Southeastern Europe do not wait to be read. They accumulate, layer upon layer of socialist planning, post-socialist disruption, and the quieter, less legible work of citizens remaking space from the ground up. Here, space and legacy insist on their own terms. What happens to architectural research when the cities that we observe already seem to know something our discipline has not yet learned to see?
San Diego, California. Photo by Samuel Ramos on Unsplash
Very close to the Mexican border, in the southwest corner of the United States, lies the city of San Diego. Its urban history began in 1769 with the arrival of a Spanish military expedition commanded by Gaspar de Portola, which marked the first permanent settlement in the territory that was known as Alta California. However, unlike the more formally urbanized administrative capitals and towns of Mexico and Central America, San Diego was conceived as a frontier outpost. Today, it has become the second-largest city in California, just after Los Angeles, and its urban grid tells a story about the Hispanic heritage that is intertwined with the contemporary cultural environment of the United States.
In 2026, Apple marked fifty years since its founding. Over the past two decades, Apple has developed a consistent architectural language that extends its brand into the built environment, transforming stores, workplaces, and public-facing spaces into active components of its identity. These environments guide movement, frame interaction, and condition the ways in which users encounter both products and the company itself.
From the handheld device to the urban interior, Apple has sought to maintain a high degree of control over form, material, and experience. Architecture becomes part of this system when the company begins to define how it is perceived and engaged with in physical space. Research on retail environments has shown how spatial layout, visibility, and circulation patterns can shape behavior and interaction, turning architecture into an interface between brand and user.
Co-organized by UN-Habitat and the Government of Azerbaijan, the thirteenth session of the World Urban Forum 13 will take place in Baku from May 17 to 22, 2026, under the theme "Housing the World: Safe and Resilient Cities and Communities." Convened every two years by UN-Habitat, the World Urban Forum is considered one of the leading international conferences dedicated to urbanization and the future of cities. Bringing together architects, planners, policymakers, researchers, local governments, and civil society organizations, the forum serves as a platform for discussing the challenges shaping contemporary urban environments and the strategies needed to address them.
In Other Worlds Film still from Planet City (2021) by Liam Young. Image Courtesy of Liam Young
The Barbican Centre has announced In Other Worlds, a major immersive exhibition by speculative architect, filmmaker, and artist Liam Young, opening from May 21 through September 6, 2026. Occupying three distinct locations within the Barbican complex, the Silk Street Entrance, The Curve gallery, and Car Park 5, the exhibition will transform the Brutalist cultural landmark into a sequence of cinematic environments examining architecture, infrastructure, climate futures, and planetary urbanism. Developed in collaboration with writers, scientists, filmmakers, musicians, and performers, the project brings together large-scale projections, LED installations, sound environments, graphic narratives, costumes, and speculative artifacts to explore how fiction and spatial storytelling can shape conversations around environmental and technological change.
When Mexico City hosted the Olympics in 1968, it was the first time the Games had been awarded to a Latin American country as well as the first time for a Spanish-speaking nation to host them. This made the games a good opportunity to project Mexico and its culture internationally, thus prompting the government to constitute an organizing committee with prominent local talent. They appointed Pedro Ramírez Vázquez as its president, a Mexican architect who held significant influence over the state's mid-century building program. His approach was explicit: architecture as a synthesis of international modernist technique with Pre-Columbian references and local material culture. Under his direction, the committee would oversee the construction and adaptation of venues distributed across the southern districts of Mexico City, nearly all designed and built by local architects, engineers, and technicians.
Modernism in architecture was perhaps the first truly global building design philosophy. Established at the beginning of the twentieth century, its early proponents were heavyweights from Europe, such as Le Corbusier, Walter Gropius, and Mies van der Rohe. In 1923, Le Corbusier published his seminal written work, usually translated into English as Towards a New Architecture. Newness, and a rejection of history, was one of the central tenets of modernism. This manifested itself in the use of new materials such as steel and concrete, which gave rise to an unprecedented freedom of formal expression.
By the middle of the twentieth century, Modernism was adopted across the world by countries recovering from the Second World War and overcoming the legacy of colonialism. It became the language of reconstruction and of nation-building, reinforced by its rejection of the past. Its emphasis on technology suited this brave new world of industry, large-scale development, and new building types. Fast-forwarding to a century after its birth, Modernism itself has become the legacy. As buildings progressively become obsolete or reach the end of their design lives, there is an appreciation of the heritage value of these structures, both as designed items and as symbols of the spirit of the age in which they were built. Here, we look at five Modernist buildings from five regions going through adaptive reuse proposals. Where form once followed function, here, the function must follow the form.
Some cities grow through continuity, others construct themselves through moments of acceleration. Baku, in Azerbaijan, seems to operate somewhere in between. Its historic core, the Icherisheher, still holds a spatial logic that resists expansion: dense, enclosed, defined by proximity and repetition. But just beyond its walls, the city begins to shift. Scale increases, distances expand, and the relationship between buildings becomes less about continuity and more about visibility.
Over the past two decades, Baku has been the site of a deliberate effort to construct an image of itself. Oil wealth provided the means, but architecture became one of its primary tools. Projects such as the Heydar Aliyev Center by Zaha Hadid Architects or the Flame Towers are symbols of this transformation, their forms designed to circulate as much through media as through the city itself. They are precise, controlled, and highly resolved objects. But they also introduce a different urban logic, one that privileges singularity over continuity and positions architecture as an agent of representation.
Blur Building, Lake Neuchatel, Yverdon-les-Bains, Switzerland, 2002. Image Courtesy of Diller Scofidio + Renfro
Architecture is traditionally chronicled through the persistence of the solid. We define the discipline by the weight of the lintel, the mass of the pier, and the resistance of the wall. Even when lightness is invoked, it is usually understood as a subtractive act, the thinning of a section or the precarious reduction of a load. Yet there is a parallel history, less visible and harder to isolate, in which the primary material of construction is not what occupies space, but what moves through it.
To treat air as a medium is to move past the binary of the envelope. The boundary between the interior and the world ceases to be a line of absolute separation and becomes, instead, a site of filtration and pressure. We begin to see the building as a thermal valve, a series of gradients where moisture, velocity, and heat are not merely background "conditions" to be mitigated by mechanical systems, but are the very substances being shaped.
In late 2024, an event was held in the grounds of the recently refurbished colonial-era Palais de Lomé in the capital of Togo. Students from the architecture university of Lomé were attending the first Lomé Architecture Encounters (RAL #1), curated by the transdisciplinary Studio NEiDA, and which involved lectures, film screenings, workshops, and building visits. A parallel exhibition displayed the country's most significant architecture through history. The purpose of the event was to explore the architectural heritage of Togo, and it would be the start of a journey that crosses borders, asking questions about the conservation of modern heritage. Unlike colonial buildings like the Palais de Lomé itself, which are more appreciated and readily restored, neglected modern buildings like the Hôtel de la Paix require creative, bottom-up approaches to return them to their former vitality.
Honduras is the second-largest country in Central America, both in territory and population. Today, its urban fabric remains heavily influenced by modernist principles from the 1970s that prioritised high-speed arterial corridors and automobile-dependent "point-to-point" mobility. In addition, the country faced many challenges regarding public safety during the 2010s, which contributed to creating an urban space characterised by blind facades, high perimeter walls, and gated enclosures designed to isolate the interior from the public realm.
We had the opportunity to talk to Alejandra Ferrera, a Honduran architect raised in Danlí, a city in eastern Honduras. With over 15 years of practice across Brazil, the Netherlands, and Australia, she argues that while the security-driven design was a functional necessity of its time, it has resulted in a fragmented urban experience where the street serves only as a transit void rather than a place for social encounter. She suggests that even though this isolation was a justified safety measure, it created detachment between the inhabitants and the city. She also argues that overall, the public safety situation contributed to the creation of a wounded national identity that often looks outward for quality, dismissing the potential of its own context.
Architectural history often advances through iconic gestures or technological breakthroughs, yet some works remain influential precisely because they resist spectacle. Built between 1972 and 1974 in Sint-Martens-Latem, Belgium, the Van Wassenhove Residence stands as one of those quiet but decisive projects. Conceived as a single, continuous concrete volume set within a wooded landscape, the house challenges conventional ideas of domestic comfort, privacy, and spatial hierarchy. Its presence is direct and uncompromising, yet it avoids monumentality, positioning itself instead as a lived structure shaped by everyday rituals and long-term inhabitation.
The house was designed by Juliaan Lampens, a figure who operated largely outside the dominant architectural narratives of his time. Working mostly in Flanders and often on private commissions, Lampens developed a body of work centered on radical spatial reduction, material honesty, and an almost ethical approach to construction. The Van Wassenhove Residence is frequently described as his most complete work, not because it introduces new ideas, but because it consolidates many of the principles that run consistently through his career.
Elevation is often framed as progress, lifting movement above the friction of the city and smoothing circulation into uninterrupted flow. Every act of lifting produces a secondary condition in its wake. Beneath flyovers, metro lines, and railway viaducts, a second ground emerges as shaded, ambiguous, and rarely planned with the same intent as what moves above. These spaces are not incidental leftovers. They are the spatial consequence of a design decision that privileges speed, clearance, and efficiency, redistributing value and visibility across the city in the process.
What lies below is not empty. It is structured, constrained, and defined by infrastructure, left without a clear role. Studies on elevated highways consistently describe these undercroft zones as residual spaces, formed when transport systems are conceived independently of the ground they pass through. An Arup report on spaces beneath viaducts notes how they often disrupt pedestrian continuity while remaining outside formal planning frameworks. Similarly, recent academic reviews of under-flyover environments highlight that these areas are rarely integrated into urban design strategies at all. The result is a peculiar condition: space that is physically present and structurally determined, but programmatically undefined.
Pico House, part of Los Angeles Plaza Historic District. Image by Daniel L. Lu - Own work, CC BY-SA 4.0
Today, the urban form of Los Angeles is characterized by 20th-century sprawl and extensive automotive infrastructure. However, the physical reality of the city's original core reveals a more complex history that is deeply rooted in Hispanic heritage. In fact, Los Angeles did not originate from the standardized American land system that defines most of the United States' territory. Instead, it is a product of the Spanish urban tradition in the Americas, which followed a structure repeated across major cities on the continent. The intersection of these systems created a layered urban geometry and history that remains visible in the city's contemporary street patterns.
When Los Angeleswas founded in 1781 as a pueblo by Felipe de Neve, it was an outpost of the Viceroyalty of New Spain. Viceroyalties were political divisions of the Spanish territories in America, and by the late 18th century, New Spain was vast. It stretched from southern Costa Rica, all the way north to Alta California, bordering the east at the Mississippi River and the newly independent United States of America. At this time, Mexico City functioned as the primary administrative and economic hub, leaving frontier regions like Alta California to rely on a specific triad of settlements: missions (religious), presidios (military), and pueblos (civilian).
Architecture has long been drawn to the idea of lightness. From early modernist experiments that sought to preserve landscapes, elevating buildings has been understood as a way to preserve the ground while maintaining continuity across the terrain. Volumes are lifted on columns, infrastructures detach circulation from the surface, and entire programs are suspended above the ground.
This was formalised in the early twentieth century through Le Corbusier's concept of the pilotis, which proposed the liberation of the ground floor from enclosure. By raising buildings on columns, architects sought to maintain continuity with the terrain, allowing movement, vegetation, and collective use to unfold beneath constructed volumes. The building would occupy the air, while the ground would remain open, accessible, and shared.
Twenty meters tall and four thousand years old, the Western Deffufa towers over the adjacent date orchards and ancient city remains in the desert. It is a former religious and administrative building near the modern-day Sudanese town of Kerma. Its significance is not only in its age and size, but also in that it is one of the oldest mud brick buildings in the world. And as the nearby mud brick houses also attest, earth is a material of continuous use from ancient times to the present. Yet, conversations around contemporary building systems have largely ignored this essential material. Some architects on the continent of Africa, however, are changing that.
