Fig. 1. Geography of Beringia and levels of UV radiation. (A) Map of Beringia today. Cross-hatching indicates the region in which levels of UVMED (defined as the amount of UV radiation that will ...
During the last ice age, an enormous stretch of fertile grassland connected Eurasia and the Americas. Known today as Beringia, this lost landscape was home to a small but important population of ...
It seems like the setup for a bad joke with a uniquely Arctic twist: A Danish woman drives a dog team across the frozen Chukotka landscape. Woman meets a Russian musher, who, worried about her safety, ...
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