# Seeds, preserved hair in tomb point to oldest signs of cannabis high 2,800 years ago, study suggests

> **Newsylist Open Intelligence Dossier** · First detected: 2026-11-06 00:29 UTC · Category: World · Sources: 5 · Current Velocity: 13.98

## Intelligence Brief
"Seeds, preserved hair in tomb point to oldest signs of cannabis high 2,800 years ago, study suggests" developed substantial multi-source reporting across the World sector, tracked across 5 distinct newsrooms by Newsylist.


Key reporting was led by Phys.org, Reuters, CNN and The New York Times. Coverage velocity and cross-outlet momentum were measured using Newsylist open coverage telemetry.


Synthesized from multi-source international reporting and live coverage telemetry under Newsylist open intelligence methodology.

## Verified Facts & Key Claims
### What drove coverage for Seeds, preserved hair in tomb point to oldest signs of cannabis high 2,800 ?
Coverage spiked when 5 independent newsrooms published 5 verified reports during this coverage cycle.

### How did Newsylist track this trend?
Newsylist monitored article arrival rates, source diversity, and cross-outlet validation in real time.

## Multi-Source Evidence Table
| Source Outlet | Headline | Published (UTC) | Verification URL |
|---|---|---|---|
| Phys.org | Cannabis was used as an intoxicant as early as 2,800 years ago | 2026-11-05 23:36 | [Source Link](https://news.google.com/rss/articles/CBMidEFVX3lxTE1LSFBJc21KenE4RWRfYUxZajFXbmFTQkQ2TU1FWldrb1FFWlhQV09jY3VpNENidjRGQlNFY0lXMnNnSGhPQkVKMDdmS3loV1hCbDlNSE04Y0FzaHJKdkM1X2Y1UkE4anlKb1VIck1OZVhiaTFm?oc=5) |
| Reuters | Siberian burial site reveals ancient use of cannabis as an intoxicant | 2026-11-05 23:36 | [Source Link](https://news.google.com/rss/articles/CBMiqwFBVV95cUxPOENySVR1TUczeVdZMEpVcGhlSnBZaU5aVWRPcE9ORVNqXzdZNzUwNXpXN2pPc1RqQTFUQkN2Nmx2d1NjMWJyMzRxbW15dGV6alZMU3dLSzZySjNsQWd3aGtZVHRzamY0bTNPQzJ3bHFoZHFGWkZVSVlDUDBubTZJWC1UaERSRnY1TDEtbHJGeWJPQldVNUpLM2gtRHBmRmFUVVhSX0lxblN1T2s?oc=5) |
| CNN | Earliest evidence of cannabis use found in ancient Siberian tomb | 2026-11-05 23:36 | [Source Link](https://news.google.com/rss/articles/CBMifkFVX3lxTE9pNmRPRzIwX2Z3NmZSblBrWU90NkJZSkxwSTdhX25vaFl2aGdVa3BlVUNDTnRydzQ1VlhhdjdQV0Zabks1MW5HQWgzNG8zX2hRMkxwSmpDcVdUWmc3N0hiNjN5Q2FweUxlTFRqRWJ4T1RPV1NPV1BOWVFYSHpwQQ?oc=5) |
| The New York Times | Were These Ancient Siberian Nomads the First Stoners? | 2026-11-05 23:36 | [Source Link](https://news.google.com/rss/articles/CBMipgFBVV95cUxQdTliSjVGVTNnWXZMYlJkMnhHcDRGaWo5Wk4yV3RielVxWEhtVy1KcmJiYjFjMGFEUHdsTjkwcWF1MUlWbDdMWVAxdkptel9LVEJrYjNwUFIzTnU5WUdqX19Md1FiYUVpenRSMVZsUGxVTkY0ZTJmbDBJWHVCajJiTndHc0R5dmdDNHFuQUhPRTZ5V3ZlOGh3RW1DWVIxSTZiOWQtdUdn?oc=5) |
| AP News | Seeds, preserved hair in tomb point to oldest signs of cannabis high 2,800 years ago, study suggests | 2026-11-05 23:36 | [Source Link](https://news.google.com/rss/articles/CBMiqgFBVV95cUxQSlZZbTFzUkFFLVpLaC1wU1BsdWJLTmxaN0h6aVl3T3FtUEFWR3BrTlcyeE9QMUdGb2ZhNFpSTF9aRkVscjZOZFBmLV93ejhOakNWZzB5ZmJYWlJiYkt2Y042T3c5Mm1fRFhfOTBxV0RGa3Nma1FkVW9MQUNhOVF1QjZaNVRDZzNGc1RaX2U4SXBaMDljcmhGZS1PWk1uOWFWWkNNU0hQaTY5Zw?oc=5) |

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*Canonical Source: https://www.newsylist.com/trend/2026-11-06/seeds-preserved-hair-in-tomb-point-to-oldest-signs-of-cannabis-high-2-800-years*
*Synthesized by Newsylist Open Intelligence Engine under E-E-A-T journalistic standards.*