With genome sequences and/or array-based genotypes for ancient and modern individuals in Patagonia, researchers retraced hunter-gatherer population history.
In Cell this week: two waves of Denisovan-human mixing, open chromatin accessibility patterns during embryogenesis, and more.
In Nature this week: sequenced genomes of five additional Neanderthals, and more.
The researchers estimated that the newly sequenced late Neanderthals likely split from the lineage leading to much older Altai Neanderthal roughly 150,000 years ago.
In Science this week: analysis of DNA from ancient North Africans, and more.
By sequencing a handful of individuals who lived in Morocco some 13,900 to 15,100 years ago, investigators found clues to past population mergers in North Africa.
New ancient DNA studies have revealed female-biased migrations into Bavaria during the Middle Ages and more ancient Neolithic farmer expansions into Iberia.
Sequence data for ancient and modern individuals in Remote Oceania and beyond suggests early populations were replaced without corresponding language changes.
Using genomic data for hundreds of ancient Europeans, research teams retraced the spread of the Beaker complex culture as well as interactions between pastoralists and hunter-gatherers.
By sequencing seven new Mesolithic individuals, researchers retraced two hunter-gatherer migrations into Scandinavia after the Last Glacial Maximum.
The Wall Street Journal looks into FamilyTreeDNA's handling of genetic genealogy searches by law enforcement.
In a point-counterpoint in the Boston Globe, researchers discuss the potential of gene editing to prevent Lyme disease, but also the pitfalls of doing so.
MIT's Technology Review reports that researchers hope to develop a CRISPR-based pain therapy.
In Science this week: atlas of malaria parasites' gene expression across their life cycles, and more.