Mosquitos began biting humans more than a million years ago | An analysis of 38 modern mosquitoes’ DNA suggests an ancestral mosquito species developed a preference for feeding on early humans between 2.9 and 1.6 million years ago,

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Argentina’s senate is poised to approve a sweeping overhaul of labour laws aimed at weakening trade unions and lowering labour costs for businesses.

desk calculator) or "data entry" (alphabetic) keyboard. A bank would put one of

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常委会组成人员155人出席会议,出席人数符合法定人数。

旅日大熊猫“晓晓”“蕾蕾”将于明年1月回国林博翰/@央视新闻

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