News tagged with migration

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Longer term view needed of ageing migrants

One of Australia's leading demographers says governments should be paying more attention to the needs of older migrants, not just to the younger ones who arrive to fill skills shortages, or who arrive as refugees.

dateAug 09, 2013 in Social Sciences
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University's website lets you keep track of sharks

One tiger shark, affectionately known as Harry Lindo, swam an unprecedented 27,000 miles in three years. A couple of others, a tiger and a shortfin mako, dove 3,000 feet deep. Others thrashed through the seas at up to 60 ...

dateAug 07, 2013 in Ecology
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Lionfish found following the current trend

In findings published today in the Marine Ecology Progress Series, researchers have found that ocean currents may explain why the Indo-Pacific lionfish Pterois volitans living in the Atlantic is yet to make its way to Brazil.

dateJun 28, 2013 in Ecology
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