
Can High-Intensity Exercise Improve Your Memory?
Exercise like walking, swimming, and even dancing have been shown to be good for your memory, but the optimal intensity of that exercise has been unclear... until now

Can High-Intensity Exercise Improve Your Memory?
Exercise like walking, swimming, and even dancing have been shown to be good for your memory, but the optimal intensity of that exercise has been unclear... until now

‘Spider-Man’ Immune Response May Promote Severe COVID-19
Clinical trials have begun to test drugs that counter toxic molecular webs linked to lung distress


Why Exercise Is So Good For You
Health journalist Judy Foreman talks about her new book Exercise Is Medicine: How Physical Activity Boosts Health and Slows Aging.

COVID-19: What the Autopsies Reveal
Pathologists are starting to get a closer look at the damage that COVID-19 does to the body by carefully examining the internal organs of people who have died from the novel coronavirus.

Our 3,000th Episode
Here are some “highlights” from the past 13.5 years of this podcast.

Can Your Microbiome Reveal Your Ideal Diet?
Forget carbs and calories. Your microbiome may hold the key to better blood sugar control

Waiter, What’s This Worm Doing in My Sushi?
Well, it’s probably there because the odds on its presence have gone way up in the past 40 years. But such parasites are still much more of a health problem for whales and dolphins than they are for us.

Separating HIIT Fact from Fiction
It’s easy to get lost in the hype around new workout devices or protocols that promise maximal results in minimal time

Sleep Apnea Is Different for Women
The risky disorder often follows a different pattern in women that may get overlooked

Effective Psychological Therapy May Slow Cellular Aging
Cognitive-behavioral therapy improved both symptoms and markers of senescence in people with anxiety

Why We Have So Many Problems with Our Teeth
Our choppers are crowded, crooked and riddled with cavities. It hasn’t always been this way

Soylent vs. Huel—Can Powdered Meals Replace Food?
Meal replacement products like Soylent and Huel have gained a loyal following. But are these all-in-one powders and shakes really a more optimal way to get your nutrition?