An image provided by University of British Columbia (A.Trites), Dalhousie University (S. Fortune), Hakai Institute (K. Holmes), Leibniz Institute for Zoo and Wildlife Research (X. Cheng) shows researchers near killer whales in waters off British Columbia, Canada. (University of British Columbia, Dalhousie University, Hakai Institute, Leibniz Institute for Zoo and Wildlife Research via The New York Times) By ALEXA ROBLES-GIL In the waters off British Columbia, an unusual partnership unfolds....