Bio art is a contemporary art practice that uses living biological materials, such as bacteria, DNA, living cells, and even whole organisms, as its medium. Instead of paint on canvas, bio artists work with the raw stuff of life itself, often collaborating with scientists in laboratory settings to create pieces that blur the line between art and biology.
How Living Materials Become Art
The defining feature of bio art is that the artwork is, in some sense, alive. Artists work with live tissues, organisms, and life processes to produce pieces that grow, mutate, and sometimes die. The range of biological media is broad: bacteria cultured on petri dishes, genes synthesized in a lab, living cell lines that proliferate over time, and even whole animals whose genetic code has been altered.
One of the more accessible forms is agar art, where scientists and artists use naturally pigmented bacteria as “paint” on nutrient-filled petri dishes. Species like Escherichia coli, Staphylococcus aureus, and Pseudomonas aeruginosa each produce different colors as they grow on the agar surface, forming intricate portraits and landscapes that develop over hours or days. The American Society for Microbiology runs an annual competition showcasing these works, and they’ve become a popular way to introduce people to the field.
At the other end of the spectrum, some bio art involves writing information directly into DNA. Because genetic code is made up of four chemical bases, it can function as a kind of alphabet. Artists have used this property to encode poetry, images, and messages into the genomes of living microbes, essentially turning an organism into a living archive.
Landmark Projects That Defined the Field
A few key works helped establish bio art as a recognized practice. Perhaps the most famous is Eduardo Kac’s “GFP Bunny” from 2000: a white rabbit named Alba whose DNA was spliced with a gene for green fluorescent protein taken from a jellyfish, making the rabbit glow green under blue light. Alba was transgenic, meaning she carried genetic material from two different species. The project ignited fierce public debate about genetic engineering, animal ethics, and whether a living creature could or should be considered an artwork.
Joe Davis, often called the founding father of bio art, pioneered the idea of encoding information in DNA as early as the 1980s. In one notable project, Davis and his collaborators encoded the coordinates for a three-dimensional image of a needle and an egg (objects from a Russian folktale about a wizard who hid his soul inside them) into the DNA of Halobacterium salinarum, a remarkably tough, salt-tolerant microbe that maintains roughly 25 backup copies of each chromosome. The choice of host was deliberate: this organism could theoretically preserve the encoded message for thousands of years, far outlasting any hard drive or book.
More recently, artist Anna Dumitriu created a piece using CRISPR gene-editing technology to address antibiotic resistance. She took bacteria and used CRISPR to remove the gene that made them resistant to the antibiotic ampicillin, effectively reverting them to their pre-antibiotic-era state. In place of that resistance gene, she inserted a DNA fragment that, when converted into digital code, spelled out “Make Do and Mend,” a World War II slogan encouraging resourcefulness. The modified bacteria were then applied to a period-appropriate dress, merging textile history with molecular biology to spark conversation about one of modern medicine’s most pressing threats.
Where Bio Art Gets Made
Bio art typically requires real laboratory infrastructure: sterile workspaces, incubators, gene sequencing equipment, and biosafety protocols. This means most bio artists work inside or alongside university research labs. The most prominent dedicated facility is SymbioticA at the University of Western Australia, established in 2000 as the world’s first research lab specifically designed for artists working with the life sciences. Its founders, Oron Catts and Ionat Zurr, created the space because they recognized that artists needed access to the same tools biologists use, and that their work deserved to be treated as valid research rather than a curiosity.
Before SymbioticA, there was no established cultural language for this kind of practice. Artists who wanted to manipulate living material faced not just technical barriers but psychological and institutional ones. Now, biological arts is a recognized academic field, with degree programs and exhibitions worldwide. The lab has hosted dozens of resident artists and helped legitimize the idea that creative inquiry and scientific inquiry can share the same bench.
The Ethics of Living Artwork
Bio art raises ethical questions that traditional art simply doesn’t. When the medium is alive and potentially capable of suffering, the stakes change. The debate tends to center on a few core tensions.
The most basic question is whether living organisms, particularly sentient animals, should be used as artistic material at all. Philosopher Jeremy Bentham’s famous framing still anchors much of this discussion: the relevant question isn’t whether an animal can reason or talk, but whether it can suffer. Animal rights scholars like Tom Regan have argued that beings with subjective awareness of their own lives, with desires, memories, and emotions, hold inherent value and have a right not to be used as resources. Legal scholar Gary Francione has stated flatly that he considers every instance of using animals in art to be “nothing but outright exploitation.”
Projects involving genetic modification add another layer. Altering an animal’s DNA for aesthetic purposes, as in the GFP Bunny, forces the question of consent in a way that’s impossible to resolve: the organism has no choice in the matter. Even works using bacteria or cell cultures, which lack the capacity to suffer, still provoke unease about treating life as raw material. Artist Wim Delvoye, who tattooed live pigs on a farm in China specifically established for his work, drew condemnation from animal welfare advocates who saw no meaningful difference between his practice and straightforward cruelty.
Defenders of bio art counter that discomfort is precisely the point. By confronting audiences with living, modified organisms in a gallery context, these works force a reckoning with biotechnologies that are already reshaping agriculture, medicine, and everyday life, often without public scrutiny. The argument is that art provides a space to grapple with these realities before they become invisible norms.
Why Bio Art Matters Beyond the Gallery
Bio art sits at an unusual intersection. It’s not science, though it uses scientific tools. It’s not traditional art, though it operates in galleries and museums. Its value lies in making the invisible visible: the gene-editing techniques reshaping our food supply, the antibiotic resistance crisis, the philosophical implications of synthetic biology.
When Christian Bök spent nine years translating a short poem into a gene and inserting it into a bacterium, the goal wasn’t to advance genetics. It was to explore what it means to write something that could outlive human civilization, carried forward by a living organism that doesn’t know or care what it holds. When Davis encoded an image into a microbe with 25 backup copies of its genome, he was asking whether biology could be a more durable medium for human memory than anything we’ve built from silicon or stone.
These questions don’t belong neatly to science or to art. They belong to both, and bio art exists in that overlap, using the tools of one discipline to ask the questions of the other.