History of technology, environmental history, history of ecology and environmental sciences
Wired Wilderness: Technologies of Tracking and the Making of Modern Wildlife (Johns Hopkins University Press, 2010)
"Demarcating Wilderness and Disciplining Wildlife: Radiotracking Large Carnivores in Yellowstone and Chitwan National Parks," in Civilizing Nature: National Parks in Global Historical Perspective, ed. Bernhard Gißibl, Sabine Höhler, and Patrick Kupper (New York: Berghahn, 2012), pp. 173-188.
"Endangered Science: The Regulation of Research by the U.S. Marine Mammal Protection and Endangered Species Acts," Historical Studies in the Natural Sciences 42, no. 1 (2012): 30-61.
"One Infrastructure, Many Global Visions: The Commercialization and Diversification of Argos, a Satellite-Based Environmental Surveillance System," Social Studies of Science 42, no. 6 (2012): 846-71.
"Autonomous Biological Sensor Platforms," Cabinet 41 (Spring 2011): 74-78.
"From Wild Lives to Wildlife and Back," Environmental History 16, no. 3 (2011): 418-422.
"A Difficult Time with the Permit Process," Journal of the History of Biology 44, no. 1 (2011): 103-123.