Shark warning signs could be coming to Nova Scotia beaches this summerNewsDuration 4:58Research shows there's a growing number of sharks in our waters, including great white sharks. The Ocean Tracking Network at Dalhousie University is working with the Lifesaving Society of Nova Scotia to decide what kinds of signs should be used and which beaches should have them. Watch Tom Murphy's interview with Fred Whoriskey with the Ocean Tracking Network.

Source: CBC News June 18, 2024 15:33 UTC