What impacts your heart health can also raise dementia risk, new Canadian guidelines say

Morgan Bello is embarking on a grueling six-day cycling odyssey across North Africa’s Atlas Mountains and into the Sahara Desert. He's been training indoors, clocking hour after hour on his bike trainer while wearing a rubber suit in a room he converted into a sauna. Hallie Cotnam recently met up Morgan at his home in Cantley, Que.