Nature and EnvironmentLife on Drill Ranch 12/23/2016December 23, 2016The drill is one of the world’s most endangered primates. At Drill Ranch in Nigeria, baby drills orphaned by hunters have grown up to lead troops of their own – and perhaps secure the future of their species. Copy linkImage: Thomas MarentAdvertisementLife on Drill Ranch 03:32This browser does not support the video element.
