News tagged with migration

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Understanding migrant labour in Canada

Though it's not quite the hot-button issue it is in the United States, Canada has been wrestling with migrant labour since well before Confederation. The country has seen wave after wave of immigration, with some people staying ...

dateOct 09, 2014 in Social Sciences
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Study provides insights into birds' migration routes

By tracking hybrids between songbird species, investigators have found that migration routes are under genetic control and could be preventing interbreeding. The research, which is published in Ecology Letters, was conducted ...

dateJul 21, 2014 in Ecology
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