Sentences with phrase «ancient samples allow»
Not exact matches
It had been a different story at RAS's zoological museum a few days earlier, where she wasn't allowed to sample the bones she had come for because they were already covered with drill marks from other researchers who, like her, hoped to mine the relatively small number of ancient polar bear samples to reveal their evolutionary history.
http://www.sciencemag.org/
In addition to greatly condensing the amount of time it takes to extract and sequence old DNA, new techniques are allowing researchers to pluck sequenceable fragments from ever - more - ancient samples, providing genetic blueprints from long - forgotten epochs of evolution, migration, and ancestry.
If your preference is for the great outdoors, Europe offers an abundance of National Parks and every kind of terrain you can imagine, allowing you to spot wildlife in the forests of Austria, sample wines among the rolling vineyards of rural France, or discover ancient castles in Southern Spain.