Stem cell researchers have found a way to get perfectly usable stem cells from fully grown human beings.

干细胞研究人员已经找到了一种从成年人身上获得完全可用的干细胞的方法。

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Now, researchers have found a surprising ingredient in residue from 5,000-year-old beer brewing equipment.

今天，研究人员在有着5000年历史的啤酒酿造设备的残留物中发现了一种惊人的成分。

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Researchers have found that there is a direct link between the increase in food eaten outside the home and the rise in weight problems.

研究人员发现，经常外出就餐与体重的增加有直接的联系。

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Researchers have found that working together in the severe environment saves them time and money.

VOA: special.2009.06.03

stem cell researchers have found a way to get perfectly usable stem cells from fully grown human beings.

干细胞研究者已经找到了一种方法，
可以从成年人身上获取可用的干细胞。

干细胞和伦理 - SpeakingMax英语口语达人

The first involves sheep. Researchers have found that hair sheep are a good source of blood for use in tests to diagnose infectious diseases in people.

VOA: special.2009.08.03

Sports players who suffer repeated concussions risk damaging their mental ability, researchers have found.

BBC: 'Brain damage risk' from popular sports

According the the New York Times, researchers have found that wandering thoughts can be critical.

FORBES: I'm Blogging From My Shower

Freezing an Android phone can help reveal its confidential contents, German security researchers have found.

BBC: Frozen Android phones give up data secrets