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Quirks and Quarks Complete Show from CBC Radio

Someone’s cheating on the ozone treaty, nano-nutrients for crops, why birds almost died with the dinosaurs, sports excellence needs great brains, not enough sleep or too much awake and lightning zig-zags

54:36 | May 25th, 2018

Scientists discover secret polluters may be eroding the ozone layer; Dino killing asteroid also took out the trees - and the birds that lived in them; Cancer researcher uses medical nanotech to deliver nutrients to hungry crops; Great athletes have h...Show More