Scientists Discover the Earliest Evidence of Drug Use in Really Old Teeth — Live Feedhttps://www.live-feeds.com/feed/scientists-discover-the-earliest-evidence-of-drug-use-in-really-old-teethContinuously updated, source-cited coverage. Ancient Teeth Reveal Habitual Drug Use 25,000 Years Agohttps://www.live-feeds.com/feed/scientists-discover-the-earliest-evidence-of-drug-use-in-really-old-teethhttps://www.live-feeds.com/feed/scientists-discover-the-earliest-evidence-of-drug-use-in-really-old-teeth#u70393Wed, 16 Sep 2026 12:25:18 +0000Researchers identified traces of psychoactive betel nuts in the teeth of an Ice Age hunter-gatherer from Indonesia. This evidence indicates that humans deliberately used mind-altering substances up to 25,000 years ago. The habitual sucking of these nuts caused worsening dental disease in the individual. This finding pushes the documented history of habitual drug use significantly further back into the Ice Age than previously believed.Why it mattersThe discovery provides a rare look at prehistoric human behavior and addiction. It demonstrates that early humans actively sought out and interacted Archaeologists find 25,000-year-old evidence of habitual drug use in Indonesiahttps://www.live-feeds.com/feed/scientists-discover-the-earliest-evidence-of-drug-use-in-really-old-teethhttps://www.live-feeds.com/feed/scientists-discover-the-earliest-evidence-of-drug-use-in-really-old-teeth#u65837Sat, 12 Sep 2026 05:16:22 +0000Archaeologists discovered the oldest known evidence of habitual drug use in the teeth of a hunter-gatherer from Indonesia who lived up to 25,000 years ago. The individual likely sucked on psychoactive betel nuts, which caused worsening dental disease. Researchers identified traces of arecoline in the teeth, suggesting that Ice Age humans used mind-altering substances. This discovery indicates that prehistoric humans interacted with psychoactive materials far earlier than previously documented, providing a new window into addiction and behavior in ancient environments.Why it mattersThe find pus Earliest Human Drug Use Discovered in Indonesian Teethhttps://www.live-feeds.com/feed/scientists-discover-the-earliest-evidence-of-drug-use-in-really-old-teethhttps://www.live-feeds.com/feed/scientists-discover-the-earliest-evidence-of-drug-use-in-really-old-teeth#u64936Fri, 11 Sep 2026 09:31:07 +0000Researchers analyzing ancient fossil teeth discovered the oldest known evidence of human drug use, indicating that foragers in Indonesia may have sucked on psychoactive betel nuts twenty-five thousand years ago. The findings push back the documented timeline of habitual drug habits by thousands of years, offering new insight into prehistoric human behavior and consumption. Archaeologists studying human remains from caves on Indonesian islands identified dental damage and chemical markers associated with the practice, revealing long-standing interaction with mind-altering substances during the