All Things Considered

Here's your vocabulary word for the week: zoonosis. It describes an infection that is transmitted between species. For example, the disease that the husband and wife team of Bill Wasik and Monica Murphy have written about in their new book, Rabid: A Cultural History of the World's Most Diabolical Virus.

Pam Houston directs the Creative Writing Program at U.C. Davis. Her most recent novel is Contents May Have Shifted.

Luang Prabang, Laos, is so close to the equator that daybreak happens at the same time each day. Also each day, a few dozen women set up rice cookers on small collapsible tables on street corners next to the more than 30 monasteries that grace this riverside town. If you get up with them and walk the silent streets in the misty Mekong predawn, you smell, under the sweetness of the frangipani blossoms, the thick odor of cooked starch.

America's food companies are masters of technology. They massage tastes and textures to tickle our palates. They find ways to imitate expensive foods with cheaper ingredients.

And sometimes, that technological genius leads to controversy.