WAMU 88.5 : The Diane Rehm Show

Concerns About Caffeinated Energy Drinks, Candy And Snacks (Rebroadcast)

Americans love caffeine, and not just in soda and coffee. Sales in caffeinated energy drinks may reach $19 billion this year. Sales in new caffeinated snacks and candy, like Energy Gummi Bears and Jolt Gum, exceeded $1.6 billion last year. But the Food and Drug Administration is concerned about the potential health impacts of these new caffeinated products, particularly those that appeal to children. The FDA is reviewing reports of six deaths allegedly associated with energy drinks. But companies that make caffeinated food and drinks argue their products are safe and that they don’t market to children.

NPR

Writer James Alan McPherson, Winner Of Pulitzer, MacArthur And Guggenheim, Dies At 72

McPherson, the first African-American to win the Pulitzer Prize for fiction, has died at 72. His work explored the intersection of white and black lives with deftness, subtlety and wry humor.
NPR

Oyster Archaeology: Ancient Trash Holds Clues To Sustainable Harvesting

Modern-day oyster populations in the Chesapeake are dwindling, but a multi-millennia archaeological survey shows that wasn't always the case. Native Americans harvested the shellfish sustainably.

WAMU 88.5

Your Turn: Ronald Reagan's Shooter, Freddie Gray Verdicts And More

Have opinions about the Democratic National Convention, or the verdicts from the Freddie Gray cases? It's your turn to talk.

NPR

Writing Data Onto Single Atoms, Scientists Store The Longest Text Yet

With atomic memory technology, little patterns of atoms can be arranged to represent English characters, fitting the content of more than a billion books onto the surface of a stamp.

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