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A Workout Can Change Your DNA

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Reporting in Cell Metabolism, researchers write that when people who lead relatively sedentary lives worked out the DNA in their muscle fibers changed almost immediately. Scientists also found caffeine had the same effect on isolated rodent muscles. Study co-author Juleen Zierath discusses the DNA modifications.
WAMU 88.5

Customers Bid Farewell To One Of The D.C. Region's Last Video Stores

Longtime movie lovers say they'll miss the shop, but they'll especially mourn the gradual death of an American tradition.
NPR

Tabasco And Beer-Flavored: Not Your Easter Bunny's Jelly Beans

On the eve of Easter and National Jelly Bean Day, let us probe the mysterious origins and unexpected ascendency of the humble candy. And to celebrate, we've sampled Jelly Belly's newest flavors.
WAMU 88.5

Analysis: U.S. Capitol Renovations And The D.C. Council's Lawsuit Against Mayor Gray

Roll Call's David Hawkings joins Matt Bush to discuss the D.C. council's suit against Mayor Gray and the expensive process of rehabilitating the U.S. Capitol Dome.
WAMU 88.5

Free Public Wi-Fi Comes To NoMa

The NoMa Business Improvement District has started to provide free Wi-Fi in some parts of the neighborhood, but some users say the service is still too sluggish.

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