Taking its cue from this special issue on the interweaving of different types of time through science and museum collections, this epilogue gives an overview of what sorts of new insights seem possible when different temporal qualities embedded in all collections are allowed to come together? What can we learn from juxtaposing the timings of museums, laboratories, and clinics? Can they lead to better understands of the processes of decay, and the potential for reanimation, inherent in all museum objects?

Museums might seem to be the enemy of metabolism: mausoleums that preserve collections and their knowledge-producing potential, out of time. We argue that museums are in fact intensely metabolic: in their attempts to manipulate the life course and temporalities of objects they proliferate metabolic processes, limits, and potentials. We suggest that looking at the museum in this way can help articulate pressing practical as well as theoretical issues: storage rooms are “constipated,” as traditional practices of disposal cannot keep pace with (...) rapidly growing collections from an over-productive present. The paper consists of three main sections. First, we follow imaginations of the museum as preserver, contrasting these with more recent descriptions of the museum as metabolism, and highlighting the intimate relationship between the two. We describe the material and metaphorical ways in which objects and their meanings are transformed within a “museum metabolism,” and suggest that cultivating such transformations might help to imagine new approaches to problems of proliferation and disposal. This leads us to The Living Room, a workshop and installation at Medical Museion in Copenhagen, where we encourage fringe objects destined for disposal to metabolize, entangled with living heritage eaters such as fungi and worms. Following Ian Bogost, this is a piece of “metabolic carpentry”; a thinking machine that explores ontology by practicing it. In the third main section, we reflect on this approach, and on how materially producing metabolic paradoxes might open new avenues for thinking about their concrete consequences, within an ethos of hospitality. We conclude by arguing for the creative potential of metabolism to link objects, organisms, and environments, emphasizing exchanges between transformation and stability at co-constituting interfaces. (shrink)

In recent decades, an increasing interest in the dynamics of collections has brought to view how objects circulate as parts of networks of knowledge and how collections can acquire new meanings. Introducing this special issue on Collections, Knowledge, and Time, we want to shift focus from geographical circulation towards the temporal dynamics of collections: the layering and interweaving of asynchronous temporalities as collections are preserved, frozen, reinterpreted, sampled, and destroyed over time, and how these temporalities constitute knowledge potentials. We treat (...) collections broadly across museums of history of medicine, history of science, and ethnography, and scientific institutions including biobanks, seed banks, and fly centres, to investigate the considerable overlap in collection practices, as well as how objects can move between cultural historical and scientific uses. We limit ourselves, however, to epistemic collections, mainly scientific ones, assembled with research as a main purpose. This introduction first explores apparently mundane collection practices such as preservation and care, as well as technologies such as freezers and boxes, to unravel them as temporal practices that make stored items transcend time. We then discuss historical practices across cultural and scientific collections to show how historical thinking plays a central part in scientific collection work and how new scientific methods shape investigations of the past. Finally, we outline the potentialities for future knowledge in collections. In conclusion, we sketch out a pluralist epistemology of collections focusing specifically on how the dynamics of time create multiple epistemic potentials for historical scholarship and scientific research in the present and future. (shrink)