UBC researchers use drones to study how orcas breatheNewsDuration 0:54Researchers at the University of British Columbia combined drone footage with data from tracking tags to better understand how orcas breathe, and spend their energy under water.
UBC researchers use drones to study how orcas breatheNewsDuration 0:54Researchers at the University of British Columbia combined drone footage with data from tracking tags to better understand how orcas breathe, and spend their energy under water.
