Razib Khan's Unsupervised LearningMonologue: Out-of-Africa is not dead but hybridization lives33761×Preview0:00Current time: 0:00 / Total time: -15:00-15:00Audio playback is not supported on your browser. Please upgrade.Monologue: Out-of-Africa is not dead but hybridization livesHuman evolution, the recent and the distantRazib KhanMar 23, 2026∙ Paid3376ShareOn this episode Razib talks about where we are when it comes to “Out-of-Africa,” Neanderthal origins and the broader state of understanding the dynamics of Homo evolution.Cited:Hypothesis: A modern human range expansion ~300,000 years ago explains Neandertal originsDid Levallois tools make Neanderthals human?Interbreeding between Neanderthals and modern…This post is for paid subscribersSubscribeAlready a paid subscriber? Sign inRazib Khan's Unsupervised LearningConversations about science, culture, and current affairsConversations about science, culture, and current affairsSubscribeListen onSubstack AppSpotifyRSS FeedAppears in episodeRazib KhanRecent EpisodesGregory Cochran: 15 years after The 10,000 Year ExplosionMay 1 • Razib KhanRuss Greene: the rise of Total Boomer Luxury CommunismApr 25 • Razib Khan10,000 years of selection (in Western Eurasia)Apr 17 • Razib KhanMatthew Schmitz: Christianity as identity, New Atheism and the Texas of Lord HanumanApr 10 • Razib KhanMegan McArdle: the follies of populism, impending fiscal crisis, and the whirlwind of AIApr 2 • Razib KhanMonologue: Race - genetics, history and sociologyMar 27 • Razib KhanChris Bradley: better science for longevityMar 14 • Razib Khan