How long should you nap and why do some people end up feeling more tired afterwards? Cardiologist and epidemiologist Dr. Christopher Labos on the science of napping and if it affects your heart.
Dr. Chris Labos, cardiologist with a degree in epidemiology and a regular contributor on CJAD 800. You can hear him every Sunday on Weekends with Joanne Vrakas at 7:20 a.m.

How much should you be spending on a bottle of wine in Quebec?
06:23

Everything you need to know about Quebec's new Óiase apple variety
07:32

Dr. Labos: Is there actually a cream to make you look younger?
06:34