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Melting roads and buckling rails are disrupting travel, with the most vulnerable populations affected the worst. A concerted approach is needed to keep people moving as the world gets hotter.
A working group’s recommendation, meant to help to advance the careers of postdoctoral researchers, could discourage people from staying in academia, some researchers say.
Regions of chromosomal DNA called centromeres are crucial to dividing cells. Centromere sequences from a human genome have been fully characterized and compared with those from other humans and non-human primates, revealing dynamic and rapid patterns of mutational change that will improve understanding of centromere evolution and function.