Art-science dialogue

  • Massy
  • 2026
  • Work in progress
  • Massy
  • 2026
  • Work in progress
Fabrique de l'Art

In a context of changing cultural practices that question the future of museums, the Centre Pompidou launched a competition for the creation of a new conservation center. This competition was won by the architectural firm PCA-STREAM under “La Fabrique de l'Art” (The Art Factory) project submission. Housing the collections of the Centre Pompidou and the Picasso Museum, it will offer a comprehensive collection and conservation facility leveraging an innovative approach whereby, under one building, there will be both a facility for cutting-edge research/conservation and a public engagement space. The project, which is set within a delightful park, will become a new central location for residents of the Île-de-France region.

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Article
Article

Living Beings

La Vie à l’œuvre (Life in the Making), a collective of researchers in the natural sciences, humanities and social sciences, as well as artists, was set up at the Université Paris Sciences & Lettres in 2014 to explore interdisciplinary collective intelligence around the theme of the living. Functioning as an incubator of ideas, they explore the potential of living beings, particularly via experiments between art and science. A Stream 05 – New Intelligences article to discover!

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Article
Article

Collective Intelligence in the Making

Collective intelligence has become key to understanding and acting upon the complexity of the contemporary world. But how can the conditions for its advent be brought about? Originating in PSL, the “Life in the Making” collective, which brings together researchers in natural sciences, in the humanities, as well as artists, has been exploring this dialogue between intelligences around the theme of the living since 2014. By operating through a flexible framework, the collective has developed a praxis of interdisciplinary collective intelligence—all the while establishing new insights on life, in particular through experimentations between art and science.

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Vidéo

Justine Emard, Nicolas Bourriaud, Pierre Pauze

Vidéo

Artificial Intelligence in the creation process

AI is a new form of intelligence whose development is stirring up concerns and dystopian fables. Far from replacing human intelligence, AIs are emerging as new tools to be trained, controlled and shaped to achieve the desired result. For the artist, photographer, architect, film-maker, musician or illustrator, AIs become an agent with which to collaborate, resulting in co-creation. Inaugural lecture of the “AI and Creation” series at the Stream Innovation Center.

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Vidéo
Vidéo

Which architecture for the ephemeral?

Eric Mangion has been director since 2006, after managing the Frac Provence-Alpes-Côte d’Azur from 1993 to 2005. His research has long been focused on the artistic gesture of disappearance – in all its forms, from the alteration of the work to the disappearance of the artist. At the Villa Arson, he develops a program around ephemeral practices.  He develops here the link between his research topics – the disappearance, the ephemeral, in the art and more generally, in the culture – and the evolution of the architecture.

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Article
Article

Experimenting with environmental art

Using scientific facts as artistic material, Dutch artist Thijs Biersterker seeks to emotionally connect the public to global questions, to inspire a desire to take action. He uses technology, in particular AI, as a medium. His immersive installations highlight the intelligence and communication systems of plants: thus creating a bridge between living beings.

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  • Montpellier
  • 2019
  • Delivered
  • Montpellier
  • 2019
  • Delivered
MOCO — Contemporary art center

A new institution for the arts in Montpellier, the MOCO brings together the Panacée and the École Nationale Supérieure des Beaux-Arts of Montpellier Méditerranée Métropole around the Montcalm Hotel. This headquarters for contemporary creation aims to federate the art scene in Southern France, and to break with cultural centralism, while at the same time avoiding a repetition of the “Bilbao” recipe of the spectacular object. It explores the possibilities for the transformation of the city through art in line with an organic model that rises to the contemporary challenges of regenerating historic cores and recycling existing architecture. The MoCo is in phase with a younger generation’s aspirations towards collective appropriation, co-production and the idea of making do with and together.

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  • Tours - France
  • 2007
  • Delivered
  • Tours - France
  • 2007
  • Delivered
Center for Contemporary Creation in Tours

The Center for Contemporary Creation (CCC) of Tours occupied a dilapidated location that was devoid of identity. PCA-STREAM conducted an experimental reflection on the identity of this place of artistic production, eventually leading to an architectural project of a second skin for the façade. One hundred and fifty blades of LED-backlit Plexiglas make up an organic and shifting scenery that interacts with the street and the public. This hybrid object between sculpture and architecture has become the emblem of the CCC.

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  • Kiev
  • 2006
  • Delivered
  • Kiev
  • 2006
  • Delivered
Pinchuk Art Centre

PCA-STREAM has designed a museum for the art collection of the Ukrainian philanthropist Victor Pinchuk in the heart of the historical city center of Kiev. Inaugurated in 2006, this center is a beacon for contemporary art in Eastern Europe and has contributed to the promotion of cultural exchanges between the East and the West these past ten years.

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Vidéo
Vidéo

STREAM : a research opus founded 14 years ago

Stream is a transdisciplinary magazine founded by Philippe Chiambaretta in 2009. By bringing together philosophers, sociologists, artists, engineers, biologists, economists and architects, it crystallizes a kaleidoscopic, forward-looking vision of the urban issues it tackles. It’s a way of doing research, by confronting expertise, at the crossroads of knowledge!

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  • Tours / Paris
  • 2007
  • Delivered
  • Tours / Paris
  • 2007
  • Delivered
Light room

"Pièce Lumineuse" is both a piece of architecture and a work of art. It was developed for the Center for Contemporary Creation in Tours and the Palais de Tokyo by PCA-STREAM and Orlan, a pioneering artist and theoretician of “Carnal Art.” This work explores the sensual and experimental dimension of Orlan’s oeuvre, while at the same time illustrating the rich exchanges and artistic collaborations that PCA-STREAM promotes in order to bring some degree of “otherness” to its design work.

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Article
Article

Don't forget to feed your pet-painting!

Michel Blazy is a tamer artist, whose work results from collaborations with snails, mosquitoes, molds or bacteria. Exhibited at the Portique (Centre d’art contemporain du Havre) until December 18, he questions, through his living works, the temporality of art and the borders between the living and the non-living, the natural and the artificial. Extract of the article Encouraging the matter published in STREAM 04 : The paradoxes of the living

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Vidéo
Vidéo

A contemporary planetarium

Currently a curator at Foundation LUMA in Arles, Martin Guinard is co-curator, with Bruno Latour and Eva Lin, of the 2020 Taipei Biennial of Contemporary Art. The exhibition consisted in a planetarium in which each version of the Earth reflects different lifestyles, as well as the ways in which we predict the future, and was also held, in a scaled-down version, from November 2021 to April 2022 at the Centre Pompidou Metz.

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Vidéo

Emanuele Coccia

Vidéo

Urban metamorphosis

A specialist of the living, philosopher Emanuele Coccia imagines how architects could make the cohabitation between species possible without necessarily having to carry out an act of ecological repentance or abandoning modernity. A “building as a forest” and a city as a natural reserve are a few examples of the irruption of fantasy within the city.

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Article
Article

Geoglasswork: territories of materials

Lucile Viaud is a designer and “geoglass” artist. Working from salvaged materials, she crafts objects that carry within them the history of the territories from where the materials originate. Its snail or abalone shells, forgotten sands, and powdered seaweed are slices of fleeting time and result in objects that cannot be replicated.

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Article
Article

Animistic Intelligence: the In-Between Network of the Living and the Machine

Nature returns to the city, but can this new relationship with the living influence the very processes and materials of architecture? As early as the 1960s, the avant-gardes explored the ties between the intelligence of machines and that of the living, it is now possible to hybridize organic and synthetic materials, opening up an experimental field between biodesign and computer science, to create alternative biomaterials, as well as bio-inspired morphologies, in a symbiosis between the natural and artificial which is key to a more symbiotic relationship with our environment.

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Article
Article

The University of Innovation

The urban challenges of the Urbanocene have brought back into the spotlight the complexity of cities as a milieu and the lack of relevance of siloed knowledge and protagonists within modern urbanism. We must develop new approaches and foster urban innovation—but how can the protagonists making of the city of the future be trained to address this challenge? Aalto University, and, in particular, the Design Factory, headed by Kalevi Ekman, point towards a new approach. Born from the merger of three universities in Helsinki—in Technology, Art and Design, and Business—, it encourages cross-disciplinary tracks, entrepreneurial mindset, and prototype-based learning.

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Article
Article

Ecofeminist Art: on the concepf of heritage

The Anthropocene invites us to move beyond the idea of progress, universalism, and the logic of separation or domination of the modern project. It results in a fundamental change in the paradigm of contemporary art, especially around ecofeminist practices, which Tara Londi views as stemming from the feminist avant-garde of the 1960s and 1970s. The critique of the capitalist exploitation of nature, therefore, ties in with that of the patriarchal oppression of women in ecofeminist artistic practices, revealing the unspoken history of women, Indigenous peoples, or animals. Beyond the rationalism of the visual realm and of language, archaic animist and holistic visions are revived.

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Article

Toward the Aerocene Era

Tomás Saraceno & Rebecca Lamarche-Vadel

Article

Toward the Aerocene Era

Artists experience the shared condition of being both protagonists and victims of the Anthropocene, and therefore see their role dramatically altered. For Tomás Saraceno, the exceptionalism of the artist’s position matters less than the catalyzing of new ways of thinking and inhabiting the world. The aim is to find solutions by collaborating with humans and non-humans, as in his installation set up with Rebecca Lamarche-Vadel, where spider intelligence took the forefront. Such new rituals of encounter with art endeavor to highlight relationships with the Earth that go beyond an ethic of extraction. With the alternative epoch of the Aerocene, Saraceno works along with an interdisciplinary community of artists, researchers, and citizens in order to break free from the Modern narrative of division and offer concrete alternatives, as with the experience of the flight of the Aerocene Pacha, in collaboration with the elements and local populations.

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Article

Toward a wild Renaissance

Guillaume Logé

Article

Toward a wild Renaissance

The fundamental shift in the way mankind perceives and views its position in the world has earmarks of a new “Renaissance” according to Guillaume Logé. He observes many parallels with that of the fifteenth century, interpreted as a transhistorical phenomenon, in particular through artworks which have a symbiotic perspective that move beyond the modern monofocal perspective, or humans. More than the Anthropocene, he considers that the idea of the wild is the new frame of reference that will replace the great narratives, which disappeared with postmodernity. By leaving behind the human perspective and moving on to collaborations with the living, he calls into question our separation from it. He therefore views contemporary artists as moving ahead in the experimentation of the relational dimension within the turning point we are living through.

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Article
Article

Representing the Invisible City

The trend towards smart cities reintroduces a functionalist vision of the city, generating ever-increasing amounts of data. But how can the parts of urbanity that cannot be reduced to quantified data to be optimized be considered? Larissa Fassler seeks to make visible what forms the urban experience through sensitive mapping that reveals an overlooked city.

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Vidéo
Vidéo

Xavier Veilhan - The artist's relationship to architecture

Xavier Veilhan is a visual artist. He represents France at the 57th Venice Biennale. Since he has been collaborating with PCA-STREAM on a regular basis for a decade, we interviewed him for the documentary “PCA-STREAM: from research to action”. In this talk, he evokes his relationship to architecture, which he considers both as a constraint to the creation process and as a source of inspiration and reflection that nourishes his practice.

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Vidéo
Vidéo

How to reinvent the architectural profession

As part of the documentary “PCA-STREAM: From research to action”, we interviewed Jean-Louis Cohen, architect, historian of Architecture and professor at the Collège de France. He depicts a profession that is concerned about its place in the world today, and describes how architects are reinventing themselves in order to face the social, technical and environmental challenges of the 21st century.

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Vidéo
Vidéo

Episode 3/5 - Documentary "PCA-STREAM : from research to action"

Episode 3/5 of the documentary “PCA-STREAM, from research to action” examines the question raised by STREAM 03 on the links between urbanization and preservation of natural resources in the so-called Anthropocene era, in which Man has become the dominant transformation force of the biosphere. How can we sustainably live on a finite planet? Based on a cradle-to-cradle dynamic, the Stream Building offers a concrete vision of what a metabolic building can be, producing and reusing its own resources. – In the documentary “PCA-STREAM, from research to action”, filmmaker Gilles Coudert takes his author’s perspective, a specialist in contemporary art and architecture, on the link between research and action at the heart of the practice of PCA-STREAM agency. He gives the floor to an international panel of researchers, creators and professionals associated with the work of the agency: philosophers, art critics, artists, investors, policy makers, users, etc. Three architectural projects, realized or in progress, are taken as case studies to illustrate the conditioning of the architectural form by this collaborative exploration approach: #cloud.paris (with SFL), the Stream Building (winner of the competition « Réinventer Paris » , with Eurosic) and Shake (Euralille, with Nacarat). Those projects embody the way in which a metabolic, open and innovative vision of the city takes shape through the exchange and creation of new synergies between actors and visions to move from urban utopia to concrete realization. A film directed by Gilles Coudert for the Lyon Architecture Biennial. A co-production PCA-STREAM and a.p.r.e.s. Production, 54 min, 2017. – With the interventions of: Nicolas Bel, engineer, specialist in urban agriculture, founder of Topager – Timothée Boitouzet, architect, entrepreneur, founder of Woodoo – Patrick Bouchain, architect and set designer – Nicolas Bourriaud, art historian, art critic and exhibition curator – Alain Bublex, artist – Thomas Camus, director of operations development at Eurosic – Philippe Chiambaretta, architect, founder of PCA-STREAM – Gilles Clément, landscape designer -Jean-Louis Cohen, architect, architecture historian, professor at Collège de France – Gilles Coudert, director, producer and publisher – Justine Culioli, assistant director of major projects at SFL – Clément Dirié, editor and art critic – Gilbert Emont, director of the Institut Palladio foundation – Julien Eymeri, strategy consultant and co-founder of Quartier Libre – Aurélien Gillier, publisher and designer, editor-in-chief of STREAM 02 – Bertrand Julien-Laferrière, former general manager of SFL – Thomas Lierman, CEO of Nacarat – Éric Mangion, artistic director of the National Contemporary Art Center Villa Arson – Ariane Michel, artist and filmmaker – Jean-Louis Missika, Deputy Mayor of Paris, in charge of town planning, architecture, the Greater Paris project, economic development and attractiveness – Yann Moulier-Boutang, economist and essayist, professor at UTC Compiègne and UTSEUS Shanghai – Pierre Musso, philosopher, professor at Telecom ParisTech – Julien Prévieux, artist – Julie Rouart, editor, editorial director of the art department at Flammarion – David Ruy, architect, director of SCI-Arc post-graduate program, Los Angeles – Xavier Veilhan, artist.

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stream voices

Eager to share more generously the results of its collaborations and research, PCA-STREAM publishes STREAM VOICES, its online magazine!

Discover Stream Voices