University of Chicago cosmologist Juan Collar believes his group may have spotted a dark matter signal in their detector inside an abandoned mine in Soudan, Minnesota.

芝加哥大学的宇宙学家胡安·科勒认为他的研究小组可能已经通过他们在明尼苏达州的苏丹的一个废弃矿井里的探测器，定位到了暗物质信号。

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If Chong's group can confirm that fetal alcohol syndrome causes epigenetic changes in humans too, it might allow the syndrome to be spotted earlier on in life.

如果Chong的研究小组能够证明，胎儿酒精综合征导致人类出现表观遗传变异，也许我们在生命形成的更早阶段就可以发现它。

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University of Chicago cosmologist Juan Collar believes his group may have spotted a dark matter signal in their detector inside an abandoned mine in Soudan Minnesota.

芝加哥大学的宇宙学家胡安·科勒认为他的研究小组可能已经通过他们在明尼苏达州的苏丹的一个废弃矿井里的探测器，定位到了暗物质信号。

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But she says her advocacy turned to action only after a drive with her children, where they spotted a group of mentally ill homeless people.

CNN: By Eileen O'Connor/

He has been stalking pigs in eastern New Mexico since the first group was spotted in Quay County in 2006.

NPR: $1M Pilot Project Aims To Take Out Feral Pigs

An animal normally native to the American continent has been spotted in Buckinghamshire by a group of ramblers.

BBC: Ramblers spot coati on woodland walk in Buckinghamshire