question: sri lanka 's antagonists vowed they will not return to war as norwegian diplomats thursday opened fresh talks with tamil tiger rebels to end the deadlock in the island 's peace process .

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summary: sri lanka vows no return to war as norway moves to end deadlock over peace

question: galileo may have proved aristotle wrong when he tossed two unequal stones from the top of the leaning tower of pisa , but yale physicist robert adair made a far weightier point for sports fans when he dropped two unequal baseballs from the window of his third-floor study .

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summary: the physics of baseballs

question: ukrainian prime minister viktor yanukovych underlined his country 's desire to eventually join the european union at a meeting wednesday with german chancellor angela merkel and received a friendly but noncommittal response .

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summary: ukraine s yanukovych in germany stresses desire to join eu

question: the new york post , wall street journal and daily news are in talks to combine some business operations including delivery services , a spokesman for the participants said tuesday .

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summary:
wall street journal ny post and ny daily news in talks to combine home delivery