B C helps farmers prepare for extreme weather - Indo-Canadian Voice voiceonline.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from voiceonline.com Daily Mail and Mail on Sunday newspapers.
For the past three years, Terry Aberhart has watched the spindly, fixed-wing drones zip across the big skies over his farm in Canada’s Saskatchewan province, testing a technology that could be the future of weeding.