All Writings

Contemplate the future horizons of our lineage: contemporary polygenic selection detected by GWAS, demographic aging, CRISPR-Cas9 germline gene editing, and the emergence...

Examine the rigorous population genetics of human diversity: Richard Lewontin's 1972 FST variance partition, geographic clines, isolation-by-distance serial bottlenecks, and the deconstruction...

Investigate natural selection in the Anthropocene: how the Neolithic Agricultural Revolution drove powerful selective sweeps for adult lactase persistence, Vitamin D depigmentation,...

Trace the final planetary diaspora of Homo sapiens: the southern coastal route, open-ocean crossing to Sahul (55 ka), colonization of the Americas,...

Explore the dawn of abstract symbolism: the Blombos Cave engraved ochre (75-100 ka), marine shell ornamentation, Howiesons Poort microliths, and the spectacular...

Demolish the localized 'Garden of Eden' myth: the 315-ka Jebel Irhoud discovery in Morocco, cranial globularization chronologies, and the pan-African metapopulation model...

Descend into the subterranean darkness of the Dinaledi Chamber: Lee Berger's discovery of Homo naledi, its startling anatomical mosaic, and the intense...

Deconstruct the paleogenomic revolution: Svante Pääbo's ancient DNA breakthroughs, Patterson's D-statistic (ABBA-BABA test), f4-ratio admixture estimators, and the Leaky Replacement model.

Discover the ghostly sister lineage of the Denisovans: the Altai cave discovery, deep paleogenomic sequencing, and the introgression of the EPAS1 altitude...

Analyze the paleobiology of Homo neanderthalensis: the cranial vault (1,400-1,600 cm³), Allen-Bergmann thermoregulatory cold adaptations, apex predator nitrogen isotopes, and Mode 3...