Biology news

Packing a genome, step-by-step

Genome folding now has a playbook. A new step-by-step account spells out in minute-time resolution how cells rapidly pack long tangles of chromosomes into the tiny, tightly wound bundles needed for cell division. Cells reel ...

date1 hour ago in Cell & Microbiology
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Hunter-gatherers have a special way with smells

When it comes to naming colors, most people do so with ease. But, for odors, it's much harder to find the words. One notable exception to this rule is found among the Jahai people, a group of hunter-gatherers living in the ...

date3 hours ago in Other
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