Tuesday, May 20 12 p.m. (ET)

Tech Tuesday: Plastic Electronics

Amazing breakthroughs like animated newspapers and roll-up computer screens could be just around the corner. A "Tech Tuesday" look at the electronic properties of plastic.

Tuesday, May 20 1:22 p.m. (ET)

Fish Decline

What's behind the ninety percent decline in large fish species like tuna, cod, and swordfish.

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The Politics Hour — March 16, 2018

Friday, Mar 16 2018Maryland Senator Ben Cardin joins us to talk about the youth movement against gun violence, Russian sanctions, and more. D.C. Councilmember Mary Cheh shares her thoughts on relief for high water bills and news that D.C. Public Schools is taking over an all girls charter school.