Ancient-DNA research began in the mid-1980s. But its early promise faded amid a series of spectacular but unfounded claims, such as supposed 80-million-year-old dinosaur DNA that was actually from a human. Ancient DNA was so often contaminated with DNA from bacteria or scientists themselves that no one trusted (or published) the findings. Funding dried up, and only a few labs survived, mostly in Europe.
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Mostly In Western Europe 绝大部分来自西欧
Today we see a lot of business opportunities, mostly in Europe.
今天，我们看到了许多商业机会，其中大部分在欧洲。
They picked out 148 populations to sample, mostly in Europe and Asia, with a few genomes from Africa and Australia.
他们找来了148个族群作为样本，大都来自欧洲和亚洲，也有一些基因组来自非洲和澳洲。
People eof the Book takes place mostly in Europe over several centuries, and would be great reading for a cross-Atlantic flight.
《书之人》是一部历史文化小说，时间线横跨数个世纪的欧洲。是一本不错的旅行读物。 。
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