Particle Physicist at Wits School of Physics with prototypes of the AI-r system, Prof Bruce Mellado on their research and device on a cheap way to monitor South Africans just how dangerous the air they are breathing is, this cost-effective air-monitoring system dubbed AI_r that samples air quality in real time, communicates the information digitally and analyses it with AI.

Music Corner: Roots of Sound at Spier
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Wellness: The pressures being faced by matriculants in this modern day
23:52

In the profile: Harry Sideropoulos, Veteran broadcaster and chef
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