{
  "id": 15681877,
  "title": "Betel nut chewing in Southeast Asia may go back 25,000 years",
  "url": "https://urgent.news/2026/10/20/betel-nut-chewing-in-southeast-asia-may-go-back-25-000-years",
  "topic": "world",
  "section": "World",
  "published": "2026-10-20T00:30:00.000Z",
  "source": {
    "name": "Free Malaysia Today",
    "slug": "free-malaysia-today",
    "url": "https://www.freemalaysiatoday.com/category/leisure/2026/10/20/betel-nut-chewing-in-southeast-asia-may-go-back-25-000-years"
  },
  "original_language": "en",
  "account": "Ancient evidence suggests that betel nut chewing practices may have originated in Southeast Asia over 25,000 years ago, long before they became popular in Malay weddings and cultural exchanges. Recent research published in Science Advances discovered dental evidence of betel nut use dating back to hunter-gatherer communities in Sulawesi, Indonesia, during the Paleolithic era. This pushes back the historical record of psychoactive plant consumption further into prehistory than previously known. The study analyzed teeth from two ancient individuals, revealing unusual molar grooves and biomolecular markers consistent with betel nut exposure. It is most likely that these early foragers simply sucked whole areca nuts, releasing the stimulant arecoline, rather than the later tradition of chewing prepared betel quids. Researchers propose that the numbing effect of betel nut may have initially served a practical purpose, such as relieving dental pain, while its stimulating properties likely contributed to its continued use. However, the study does not confirm that the exact betel chewing combination of leaf, nut, lime, and gambier developed as early as 25,000 years ago. By historical times, betel chewing had become deeply ingrained across Southeast Asia, transcending personal habit to become integral to social customs, hospitality, and ceremonial exchanges. Today, while betel chewing is less prevalent among younger generations in Malaysia, its echoes are found in language, wedding traditions, museum collections, and surviving betel boxes that once symbolized status and refinement. The Sulawesi discovery does not establish a direct lineage from Ice Age foragers to present-day customs, but it illustrates that the foundation of betel nut chewing in Southeast Asia may have been established much earlier than previously thought.",
  "summary": "New evidence from Sulawesi suggests the habit has astonishingly ancient roots, adding fresh perspective to a tradition once deeply embedded in Malaysian social life.",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}