A music program for city kids works with a neurobiologist to study the brain on music.

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On Sunday’s program, the international crisis surrounding Ukraine intensified again today, with many experts now describing the situation as the greatest threat to East-West relations since the end of the Cold War.

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As tension between the United States and Russia escalates, and Secretary of State John Kerry announced plans to visit Kiev on Tuesday, analysts are looking to history for clues for what may happen next. Stephen Cohen, professor emeritus of Russian…

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Authorities have blamed separatists in western China for the knife attack that killed 29 people and left 143 injured at a train station in Southwest China on Saturday.

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Ukraine readied its military forces for war on Sunday following Russian President Vladimir Putin declaration of Russia's right to invade the country.

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Ivette Feliciano visits a Theater Development Fund project that stages special performances for children with autism. On the set of Spiderman: Turn Off the Dark, producers and actors work with specialists to make the shows as close to the regular…

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After a week of heightened tension in Ukraine, the Russian parliament voted unanimously on Saturday to use military force in Ukraine’s eastern region of Crimea. How will this development affect the ongoing crisis in Ukraine? Hari Sreenivasan speaks with Charles…

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At least 27 people are dead after a group of uniformed men with knives attacked the Kunming train station in southwestern China on Saturday.

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At P.S. 333 on the Upper West Side of Manhattan, students are studying science in their very own rooftop greenhouse -- one of 12 built as part of an initiative to put 100 greenhouse labs in New York City schools…

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