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Clouds Architecture Office: The Latest Architecture and News

From Martian Hydrospheres to Forest-Like Cities: 6 Radical Urban Visions Unveiled at the Venice 2025 Architecture Biennale

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.

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Clouds AO Unveils Floating Space Lab in Japan

Clouds Architecture Office have revealed a new design for a space research lab that floats above a crater in Oita, Japan. Called AVATAR X LAB, the design was made for ANA Holdings Inc. and the Japan Aerospace Exploration Agency. The lab aims to be part of ANA's AVATAR Vision, an endeavor to advance and pioneer real-world Avatar technologies, and JAXA's new research and development program J-SPARC. The lab was designed to advance understanding of space exploration and development.

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Clouds AO and SEArch Win NASA's Mars Habitat Competition with 3D-Printed Ice House

NASA, who recently confirmed evidence of flowing water on Mars, has deemed SEArch (Space Exploration Architecture) and Clouds AO (Clouds Architecture Office) winners of the 3D Printed Habitat Challenge for Mars. Sponsored by NASA and America Makes, the teams were asked to use indigenous materials and 3D printing techniques to build a habitat for four astronauts on Mars. SEArch and Clouds AO's first prize proposal, ICE HOUSE was awarded $25,000, ahead of 30 other shortlisted practices.

"Recognizing that water is the building block to life, the team used a ‘follow the water’ approach to conceptualize, site and construct their design," said SEArch and Clouds AO. "[Our] proposal stood out as one of the few entries not to bury the habitat beneath regolith, instead mining the anticipated abundance of subsurface ice in the northern regions to create a thin vertical ice shell capable of protecting the interior habitat from radiation while celebrating life above ground."