What the Neolithic–Bronze Age Y-chromosome bottleneck reveals about male violence, patrilineal clans, and the evolution of the Bronze Age mind.
The Y-Chromosome Bottleneck and the Bronze Age Mind: Why So Many Men Disappeared
Sex Differences - Research Articles
X Chromosome And Cognition
How recent sweeps, dosage compensation, and X-linked disorders reveal the chromosome’s outsized role in human brain evolution and sex-biased cognition.