Young scientists beat the odds it-online.co.za - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from it-online.co.za Daily Mail and Mail on Sunday newspapers.
An experiment to establish the effect of garden lights on honeybees and the improvement of the diagnostic accuracy of a doctor’s stethoscope by taking it digital have won their young inventors top spots in this year’s Eskom science expo.