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genetics & genomics, evolution, human evolution

Ancient Irish
Jef Akst | Dec 30, 2015 | 2 min read
The genomes of a 5,200-year-old woman and three 4,000-year-old men yield clues about the founding of Celtic populations.
Farming Sped Eurasian Evolution
Bob Grant | Nov 24, 2015 | 1 min read
New clues from ancient DNA reveal the remarkable effect of agriculture on adaptation in Stone Age humans who lived across Europe.
Fraction of SNPs Can Affect Fitness
Kerry Grens | Jan 21, 2015 | 1 min read
A point mutation analysis of the entire human genome finds that alterations to as many as 7.5 percent of nucleotides may have contributed to humans’ evolutionary split from chimpanzees.
Week in Review: June 16–20
Tracy Vence | Jun 20, 2014 | 2 min read
Early Neanderthal evolution; developing antivirals to combat polio; the mouth and skin microbiomes; insect-inspired, flight-stabilizing sensors
The Mating Habits of Early Hominins
Ruth Williams | Dec 18, 2013 | 3 min read
A newly sequenced Neanderthal genome provides insight into the sex lives of human ancestors.
Doubled Gene Boosted Brain Power
Sabrina Richards | May 7, 2012 | 1 min read
Human-specific duplications of a gene involved in brain development may have contributed to our species’ unique intelligence.
Pioneers Make More Babies
Jef Akst | Nov 7, 2011 | 1 min read
Women of the French families that colonized Canada in the 17th and 18th centuries had more children and grandchildren than late comers to the region.
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