Why is it so hard to cure the common cold? | ...

Shoshana shares two talks that address where vaccines come from, how they work, and why some people have become mistrustful of these treatments. First up: immunologist Kizzmekia Corbett answers your questions about how vaccines are developed. Then, researcher Kelwalin Dhanasarnso ...  Show more

Trauma and PTSD rewire your brain -- especially your memory -- and can unearth destructive emotional responses when stirred. Could we eliminate these triggers without erasing the memories themselves? Enter neurologist Amy Milton's mind-blowing, memory-editing clinical research po ...  Show more

Colds and respiratory illnesses are to be expected, but are we getting sick more often than we used to? And are there more viruses going around these days? Dr. Keith Armitage, infectious disease specialist at University Hospitals, sheds light on the newest infectious disease data ...  Show more

In this episode, I explain the biology of the common cold and flu (influenza) and how the immune system combats these infections. I describe behavior, nutrition and supplementation-based tools supported by peer-reviewed research to enhance immune system function and better combat ...  Show more

Are you someone, or do you know someone, that always seems to come down with the common cold?  Does it seem to take forever before you're feeling better?  Tune in this week and learn which foods drag your immune system down and which foods give it a boost.