Bioengineering Beer Foam | WAMU 88.5 - American University Radio
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Bioengineering Beer Foam

Reporting in the Journal of Agricultural and Food Chemistry, Tomás G. Villa and colleagues devised a recipe for improving beer foam. They identified a gene in brewer's yeast that prolongs beer foam lifespan by making a protein that protects the bubbles. They say they've brewed beers with heads that stay frothy for several hours.
WAMU 88.5

Art Beat With Lauren Landau, June 2, 2015

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A Tome For Peruvian Food, By Its Most Acclaimed Ambassador

Gaston Acurio is the world's premiere cheerleader for Peruvian cuisine, and he's just written a cookbook. It features 500 recipes from around the country — including more than 20 kinds of ceviche.
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U.S. House Calls On Iran To Release American Political Prisoners

Congress may soon pass a resolution calling on Iran to free several Americans being held prisoner there, and demanding information about a former FBI agent who went missing.
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