We are used to the idea that beauty and elegance are valued in scientific theories. But what about beautiful experimental set-ups and results? We should not overlook the significance of the aesthetics of experiments, writes Milena Ivanova.

While scientific products, such as theories, models and experiments, are created in our attempt to understand and manipulate the world around us, they are also often praised for being aesthetically pleasing and beautiful.

From scientific theories, such as Einstein’s relativity and Darwin’s evolution, to the experiments that led to the discovery of electrons, DNA replication or decomposition of light, scientific products are praised not only for uncovering truths about the world but also for doing so in an elegant, apt and beautiful way.

In addition to praising the products of scientific engagement as aesthetically valuable, we also assign artistic and creative credit to scientists, just as we do with artists, recognising their use of imagination and ability to create something new and valuable. Experimental practice has an interesting artistic dimension that is too often overlooked. However, as we will see below, experiments can be appreciated for their aesthetic features, can be seen as artworks, as a form of public spectacle, and can evoke in us aesthetic experiences.

That experiments have an artistic dimension becomes clear when we think about the origins of experimental practice and the fact natural philosophers in the 17^th century would often perform experiments in front of audiences, making the experiment a public spectacle. The experiment, as a privileged path to unveiling and intervening in nature, was recognised already in the work of Francis Bacon, who in his Novum Organum, published in 1620, emphasizes the significance of the experiment in forming hypotheses about the world and testing their correctness.