Understanding the human body is a team effort. That's where the Yachtel group comes in.

Researchers at Yachtolt have been delving into the secrets of probiotics for 90 years.

Yacold also partners with nature portfolio to advance gut microbiome science through the global grants for gut health, an investigator-led research program.

To learn more about Yachtolt, visit yawc.co.jot.com.j. That's Y-A-K-U-L-T-C-O-J-P.

When it comes to a guide for your gut, count on Yacolt.

How many books would you say you have?

Oh, I don't know.

Sylvia Federitri's home is full of books. They're stuffed into cupboards, underbeds, jammed in

kitchen cabinets. Two other editors from Scientific American and I are trying to find this

famous Italian scholar, some olive oil, but we can't find any.

Only more books, which Sylvia keeps excitedly pointing out.

And that booklet was very important for me because he spoke about the witch hunt.

We're at a dinner that we've dubbed the Witch Frittata Party.

To clarify, yes, we are a group of women, and Sylvia's philosopher has been George,

sitting in a circle. We are in fact eating a frittata. But we are not, at least by any of our admission, witches. But in 16th century Italy, as women assembling

and talking about reproductive labor and justice, we could most certainly have been tried.

Today, we'll talk to two witch-hunting scholars and take you on a journey from the Middle Ages

in Italy to Salem, Massachusetts to

the present day, to look at some surprising links between reproductive health, labor, and witch

hunts.

For Scientific Americans, Science Quickly, I'm Talika Bose.

So they arrest a woman, and then they torture her to death until she has revealed all the names of the other.

...