Castles and fortresses often rise from strategic, commanding positions when standing alone or integrated into urban and rural landscapes. From above, they overlook the city, bearing in their imposing structures the weight of history. With their original functions now limited to contemplation, these spaces have been undergoing revaluation and reintegration into everyday urban life. Once symbols of military or political power, they are now taking on new roles through contemporary interventions that engage with their heritage without erasing their past.
Sister Plot C, Manchester. Image Courtesy of Allies and Morrison
Plot C, Sister, Manchester, a pair of linked commercialbuildings located on the north-east corner of the Sister campus, has received planning approval from Manchester City Council. Designed by Allies and Morrison for client Sister, a joint venture between the University of Manchester and Bruntwood SciTech, the scheme represents the first major new-build phase of the master plan for Manchester's emerging innovation district. With a total gross external area of approximately 81,000 square metres, the development is positioned as one of the city's largest new workplace-led projects, marking a key moment in the phased transformation of the site.
The exhibition Coming Together: Reimagining America's Downtowns, held at Washington, D.C.'s National Building Museum, explores the transformations underway in the United States' downtowns and the ways communities have organized to shape alternative urban scenarios. Curated by Uwe S. Brandes, Professor at Georgetown University, and designed by Reddymade and MGMT., it is the first of three major exhibitions within the Museum's Future Cities initiative, an interdisciplinary project examining the city as a hub, catalyst, essential building block, and reflection of society. Coming Together features examples from more than 60 U.S. cities, both large and small, highlighting lessons learned and opportunities embraced in the wake of the COVID-19 pandemic as communities adapt to lasting changes in work, housing, mobility, entertainment, and recreation. The exhibition is currently open to the public and will remain on view through Fall 2026.
Health has become a central concern in architecture, planning, and design, driven by a growing awareness of how the built environment influences physical, mental, social, and environmental well-being. In 2025, this awareness moved beyond specialized building types or performance metrics and became central to architectural decision-making, informing how spaces are conceived, built, and inhabited across diverse contexts. Architects are no longer treating health as an external requirement but as an integral condition of everyday life.
Park Hill, a large social housing complex in Sheffield, stands out as one of the most ambitious examples of modernist architecture in post-war Britain. Designed in 1961 by Jack Lynn and Ivor Smith, its innovative concept of "streets in the sky" aimed to combine high-density housing with the community spirit of traditional neighborhoods. By the late 20th century, the complex had fallen into severe neglect, marked by social problems and structural degradation that undermined both its functionality and reputation. Gradually, Park Hill became synonymous with the failure of modernism, carrying a heavy social stigma and marginalizing its residents.
Starting in the 2000s, significant efforts began to reverse this narrative through a two-phase revitalization process. The first phase, led by Urban Splash in collaboration with the architectural firms Hawkins\Brown and Studio Egret West, focused on preserving and enhancing the building's historical elements while introducing modern interventions to create a livable, functional, and attractive space. This stage demonstrated the potential of adaptive reuse in revitalizing communities and reclaiming architectural icons. The second phase of the renovation, carried out by the firm Mikhail Riches, sought to build on this initial work by introducing new elements that deepened the connection between the existing spaces and contemporary living. With an approach that combined historical sensitivity and architectural innovation, Mikhail Riches continued the process of transforming Park Hill into a landmark example of how modernist architecture can be adapted to meet current needs without losing its original identity.
Located in Barcelona's El Raval district, the Futuristic Office Building by SNOB Architects introduces a contemporaryoffice program within a consolidated and historically layered urban environment. Designed by the Lisbon-based practice and scheduled for completion around 2026, the project comprises approximately 12,000 square meters of gross built area. The building's height, massing, and proportions are calibrated in response to the surrounding fabric, reflecting the scale of adjacent structures while establishing a contemporary architectural language. Rather than presenting itself as an isolated object, the project is conceived as part of the existing city, contributing to the gradual transformation of El Raval through a controlled and context-aware architectural approach.
Construction has officially broken ground on Tokyo's new global headquarters for NTT, a major Japanese technology company. The project is a key component of PLP Architecture's Tokyo Cross Park masterplan, a large-scale regeneration development in the Tokyo metropolitan area, first announced in 2022. On December 5, 2025, construction began on the first stage of the scheme, one of four towers planned within the masterplan. The NTT Hibiya Tower, designed by PLP Architecture and developed by NTT Urban Development in collaboration with Tokyo Electric Power Company, is a 230-metre-tall, 361,000-square-metre mixed-use building and forms the central element of the 1.1-million-square-metre Tokyo Cross Park Vision. PLP Architecture serves as Design Architect for the tower, as well as Masterplanner and Placemaking Strategist for the wider development.
Heritage restoration has always been an intricate process that requires delicate balancing between preserving the integrity of historic materials while integrating contemporary techniques that can enhance accuracy, efficiency, and resilience. With the restoration process of Parliament Hill in Ottawa, Canada's capital city, this intersection of tradition and technology is now on full display. The East Block, built in 1865, offers a compelling example of how digital tools can support the efforts of heritage restoration and contribute to a centuries-old craft such as stone carving.
India's built environment has, in recent years, gained visibility through a growing number of transformative architectural and infrastructure projects. Cities and towns scale faster each year, despite looming concerns around climate and economic volatility. The nation has shown resilience in balancing rapid urbanization with resource constraints; this is no small feat. India's architectural practices rarely rely on novelty alone; they are built on systems that have existed for centuries. Through ArchDaily's Building for Billions, recurring stories have highlighted the social intelligence and adaptive capacity embedded in these practices, revealing an architecture that operates less as isolated form and more as infrastructure.
Living in residences designed by renowned modern architects is a dream sought after by many. Projects that have become iconic are major attractions for new residents who value both the authorial signature and history of the building, as well as the innovative architectural solutions that have contributed to the prominence of such projects.
As for the work of Oscar Niemeyer, fluidity and flexibility may best express his plans and typologies. These features provide great potential for the architects working on renovations within these buildings. São Paulo’s Copan Building is a prime example: its 1160 units, spread over six blocks, vary from 25m² studio apartments to larger units of over 150m². Niemeyer’s extensive portfolio includes other residential landmarks in São Paulo — like the Montreal, California, and Eiffel buildings — plus others in Belo Horizonte and Brasília, even reaching as far as Berlin with the Interbau Apartment House.
In early 2025, photographer Paul Clemence documented Kö-Bogen II, a commercial and office complex designed by ingenhoven architects in Düsseldorf, Germany. The photo series focuses on the building's signature feature: its vast green façade, considered one of the largest in Europe. Referred to as a "green heart" and an "urban mountain," the building has become a landmark in the city due to its sloping surfaces wrapped in over 30,000 hornbeam plants. For Clemence, this was an unforeseen encounter during his first visit to Düsseldorf, which he describes as an unexpected meeting with a "stunning green pyramid."
'Architecture of Possibility: Zaha Hadid Architects' at MOCAUP Shenzhen. December 2025 - April 2026. Image Courtesy of MOCAUP
"Architecture of Possibility: Zaha Hadid Architects" at the Museum of Contemporary Art and Urban Planning (MOCAUP) in Shenzhen, China, presents a comprehensive overview of the evolution of Zaha Hadid Architects' work over recent decades. On view until April 10, 2026, the exhibition is structured through chronological and thematic narratives that highlight the studio's multidisciplinary research and design methodologies. The exhibition, now open to the public, showcases the office's work in the Shenzhen area and its involvement with new Artificial Intelligence technologies. Particular emphasis is placed on the integration of artificial intelligence (AI), immersive and interactive design tools, and virtual environments, which together form an expanding digital design ecosystem.
Scandinavia is shaped by environmental conditions that test both human endurance and architectural ingenuity, with long winters defined by limited daylight, low sun angles, deep snowfall, and cold winds that transform everyday movement, gathering, and habitation into deliberate acts. In this context, architecture is never neutral, and hospitality is never incidental. Buildings that welcome visitors across cities, forests, and coastlines must respond directly to darkness and cold, not by denying them, but by creating interior worlds that offer orientation, warmth, and psychological relief. The act of welcoming in Scandinavia is therefore inseparable from the climate, grounded in the understanding that shelter, light, and human presence are fundamental resources in Arctic environments.
In much of China, concrete remains the dominant construction material. Despite growing concerns over its environmental impact, concrete continues to align with the priorities of many developers and clients—it is fast, cost-effective, and highly durable. As a result, most building types in China still rely heavily on concrete. This reliance is further reinforced by China's position as the world's largest producer of Portland cement. A deeply entrenched supply chain, rooted in raw material manufacturing and economic infrastructure, ensures that concrete remains the default choice in the construction industry.
Yet historically, Chinese architecture was built upon a rich tradition of timber construction. The Forbidden City is a prime example: not only is it emblematic of China's architectural heritage, but it also remains one of the largest and best-preserved collections of ancient wooden structures in the world. This legacy prompts an important question: does timber construction have a meaningful future in China's contemporary building industry?
Taschen's new book, published in October 2025, Tadao Ando. Sketches, Drawings, and Architecturepresents an in-depth exploration of the Japanese architect Tadao Ando's creative process, bringing together over 750 sketches, drawings, models, and technical plans developed over nearly five decades. Created in close collaboration with Ando himself, the book provides a rare view into how his ideas take shape, from the immediacy of the first pencil lines to the precision of architectural drawings that define his built works. Through these materials, the publication highlights Ando's enduring focus on the relationship between hand, thought, and space.
This week's review focuses on concrete responses to shared urban challenges, including housing affordability, long-term resilience, and the role of cultural and material innovation in shaping cities. The selection spans regulatory measures affecting housing markets in European cities, high-density residential and mixed-income proposals in New York, and major renewal and planning efforts in London, Barcelona, Ulaanbaatar, and Drammen. It also highlights research-driven and built projects in Chicago, Buenos Aires, Las Vegas, and Riyadh that explore circular construction, adaptive reuse, and new models for cultural and public infrastructure. Together, these worldwide projects offer a snapshot of how architecture and urban planning are addressing immediate pressures while laying the groundwork for more resilient and inclusive urban futures across diverse geographic and cultural contexts.
As Syria is emerging from over a decade of conflict at the time of writing, it is an opportunity to rediscover its architectural gems. Just to the north of the country's principal port city of Latakia is a Modernist creation that is the Center for Marine Research. Its pyramidal structure is situated on a prominent headland surrounded by sea on three sides. To the east is a bay with hotels and beaches while to the north and west is the open Mediterranean Sea reaching Turkey and Cyprus beyond. Despite its importance both as a research institution and as a piece of architecture, it lies abandoned and isolated today.
Generative AI (Gemini / Google DeepMind). Concept: Eduardo Souza / ArchDaily
Few plants have accompanied humanity as closely as cannabis. Used for millennia to make textiles, paper, and medicines, it has quietly shaped everyday life and built environments alike. Hemp, its non-psychoactive variety, is one of the earliest cultivated crops and a material of remarkable versatility: strong, breathable, and renewable. From ropes and sails to insulation and biocomposites, hemp’s fibers have been helping humans build for thousands of years.
