Throughout the history of architecture, the circle has been associated with multiple meanings—from the cosmic geometry of ancient temples and the oculus of classical buildings to the rose windows of Gothic cathedrals and the portholes of ships. However, in the 20th century, the circle acquired a new cultural meaning. As aviation, space exploration, and technological innovation transformed the way society imagined the future, circular forms began to evoke machines, spacecraft, capsules, and even new forms of habitation.
In a former 16th-century church in Vicenza, two stories come together: that of Italian Renaissance sacred architecture and that of marble, the ancient material by excellence, reinterpreted here in a contemporary key. In this dialogue between eras, Lithos Design presents Quinte, a double-sided partition wall that transforms marble into a design tool: not just a surface, but a rhythmic and modular element that defines and enhances spaces. An idea designed for interior architects looking for solutions that are both functional and decorative, capable of shaping interiors with precision, elegance, and personality.
Cities today are being reimagined as living, evolving organisms, combining digital intelligence, ecological systems, and new materials to shape radical futures. At Carlo Ratti's "Intelligens. Natural. Artificial. Collective." biennial, over 750 participants challenge established boundaries between architecture, landscape, and technology. Several conceptual projects showcased in the main exhibition challenge conventional boundaries between architecture, landscape, and technology. From bio-adaptive urban systems and Martian water-based settlements to immersive symphonies of satellite data, these works collectively envision new models for cohabitation, resilience, and planetary awareness.
This month's Unbuilt selection presents six speculative projects, presented as part of the 2025 Venice Architecture Biennale exhibition, as provocations for rethinking the future of cities and human settlement. While some proposals transform architecture into self-sustaining, living infrastructures, others explore how data and sensory interfaces can redefine our relationship with natural and urban environments. Together, they offer a cross-section of how architects and designers are using unbuilt work to imagine new possibilities for life on Earth and beyond.
Paradoxically, the bathroom is usually both the most compact room in a house and the one with the greatest technical complexity: it's where electricity, cold and hot water networks, sewage, ventilation, and often gas converge. As such, its design must be optimized to accommodate pipes, valves, drains, and connections without compromising aesthetics or functionality. The strategic placement of plumbing points, accessories, cabinets, and lighting should aim to make the space efficient and functional, ideally transforming these typically compact areas into comfortable and visually appealing sanctuaries. Every decision matters — from product selection to the installation height of a shower tray.
OPEN Architects has just revealed the architectural designs for two separate cultural projects situated along the coastline of Yantai,China. One of them is “The Space Crystals,” a futuristic digital museum and experiential hub resembling an otherworldly entity that has mysteriously descended upon a seaside mark. Meanwhile, “Sea Square” is square-shaped, providing a library and community service facility, levitating above a restored sea dock. The two structures engage in a spatial and temporal conversation, one reaching towards the sky and the other facing the sea, bridging the present, the past, and the future.
Homes of the Future. Image Courtesy of Mossawi studios
This week's curated selection of Best Unbuilt Architecture highlights visionary homes by the ArchDaily community. From a prefabricated house to supporting Ukraine war victims, a modular multi-story house highlighted during the Dutch Design Week, and a villa "shaped" by the Dubai coastline wind flow, this round-up of unbuilt projects showcases how architects move forward from the conventional residence concept to project alternative habitational standards in responding to harsh environments, nature, and technology.
As the world spins deeper into the third year of a global pandemic with no sign of abating, a new space race is forming over our heads. Entry is open to all, and the tickets are literal. The Architect's Newspaper's Jonathan Hilburg explores how the world's richest men are charting new paths for the human species, and how the public are reacting to the future of private space tourism.
Founded in late 2017, named one of the "Most Innovative Companies in the World" in 2020, and selected as ArchDaily's Best New Practices of 2021, ICON is a construction company that pushed the boundaries of technology, developing tools to advance humanity including robotics, software, and building materials. Relatively young, the Texas-based start-up has been delivering 3D-printed homes across the US and Mexico, trying to address global housing challenges while also developing construction systems to support future exploration of the Moon, with partners BIG and NASA.
Featured on Times' Next 100, as one of the 100 emerging leaders who are shaping the future, Jason Ballard, CEO and Co-Founder of ICON spoke to ArchDaily about the inception of the company, worldwide housing challenges, his ever-evolving 3D printing technology, and process, his partnership with BIG, and the future of the construction field on earth and in space.
Humankind has witnessed several historic, life-changing episodes such as industrialisation, colonisation and wars, and society has always adapted to such significant milestones fruitfully. Over the years architecture too, has been a witness the very same happenings, and has shaped itself accordingly to suit the times.
Up until now, space architecture has been mainly focused on engineering, centered on projects like orbital space stations or Martian exploration convoys, commissioned by world space agencies such as ESA (Europe) or NASA (USA). But in recent years, an increasingly broader spectrum of professionals (e.g. architects, sociologists) as well as entrepreneurs and investors (not all well intentioned) have joined the challenge of designing extraterrestrial built environments, the new space race of the 21st century.
The fast development of technology, the increase of world population and the climate change crisis create the perfect setting to think about life outside of our planet, and as these trends continue to evolve and converge, new opportunities to explore options beyond our traditional limits appear (NEOM), as well as new organizations which support this research (like SATC, SICSA). Even though no one is currently on Mars, many ongoing projects and simulations (MARS-ONE, Mars City Science) are already exploring how we will design, build and inhabit the new realms of humanity in outer space.
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