Ancient Genes Built Our Language

Scientists have uncovered ancient genetic clues that suggest the biological foundation for human language dates back millions of years—long before humans split from Neanderthals. Tiny gene segments called HAQERs, critical for brain development and speech, were already active in our ancient relatives and may have even been more potent in them. These genes likely helped build the brain’s hardware for language, but their evolution stalled due to childbirth constraints—larger brains meant safer births, so brain size hit a ceiling. This discovery reshapes our understanding of what makes us human and could unlock new therapies for communication disorders. Support the show:Get a discount at https://solipillow.com/discount/dnn. Advertise on DNN:[email protected] This is an automated, high-level news summary based on public reporting.Report issues to [email protected]. View sources & latest updates:https://sources.thednn.ai/d8593e37e7a8e20a