# Lamprey brain atlas reveals 450-million-year blueprint of vertebrate brains

> **Newsylist Open Intelligence Dossier** · First detected: 2026-06-27 20:52 UTC · Category: Science · Sources: 6 · Current Velocity: 3.67

## Executive Summary
Scientists map lamprey brain, revealing 450-million-year vertebrate brain blueprint

## Intelligence Brief
A 3D spatial single-cell atlas of the lamprey brain has been unveiled, shedding light on vertebrate brain evolution. Coverage from outlets including 동아사이언스, Global Times, and Neuroscience News emphasizes the significance of this discovery, which suggests that vertebrate ancestors had complex brains hundreds of millions of years ago.


The Chinese Academy of Sciences and Phys.org also covered this study. According to coverage, the lamprey brain atlas reveals a 450-million-year blueprint of vertebrate brains, with some sources citing 500 million years of evolutionary history.

## Verified Facts & Key Claims
### What is the significance of the lamprey brain atlas?
It reveals a 450-million-year blueprint of vertebrate brains

### How long ago did vertebrate ancestors have complex brains?
Coverage suggests 500 million years ago

### Which outlets covered this study?
동아사이언스, Global Times, Neuroscience News, Chinese Academy of Sciences, Phys.org, news.cgtn.com

## Key People, Organizations & Locations
Chinese, Science, Lamprey, Science Through Covers Lamprey, Scientists Map, Lamprey Brain Shedding Light, Vertebrate Evolution, New Brain Map Reveals Deep Roots of Vertebrate Intelligence

## Multi-Source Evidence Table
| Source Outlet | Headline | Published (UTC) | Verification URL |
|---|---|---|---|
| 동아사이언스 | [Science Through Covers] Lamprey ‘living fossil’ reveals secrets of vertebrate brain evolution over 500 million years | 2026-06-27 13:00 | [Source Link](https://news.google.com/rss/articles/CBMiVEFVX3lxTE12dGJFeXIyekVPQVNIRlVmZ1ZsZmpfY25zZGVQbEdyQ1Z1b2xjaHU0WXBsY29mUktlaDhvR2FVMGRXZERGY1MxaFNaZEtqal85Z0RhMQ?oc=5) |
| Global Times | Chinese scientists unveil first 3D spatial single-cell atlas of lamprey brain, revealing 500-million-year-old secrets of vertebrate brain evolution | 2026-06-27 13:00 | [Source Link](https://news.google.com/rss/articles/CBMiYkFVX3lxTE1LaGI4UlRibWFVQklYSWRFY09ORk94YUc0aG05MGw0dGIzUkEzckR1bWlHWmtUdnl2ZTNoSlVmVFNDaW85UEZHYmJlRklPVE5TRktic3c2UElQU1FFMVhtWjNB?oc=5) |
| news.cgtn.com | Science cover study suggests vertebrate ancestors had complex brains 500 million years ago | 2026-06-27 13:00 | [Source Link](https://news.google.com/rss/articles/CBMiwwFBVV95cUxOQkpQMTkzbmhMY0VIZnJLRG1fcmRuRElMcE9Ma21Od0tUcXhhOHExTnVrUlJiQ0ljbjQzbWx6ZlRTN04xZ3pXeDZ6eWp6T29uazRhZVd2MFNmN2JGY0ZLbjl4SGdHeU9vM1VnYTRUN2FoUHNyVnlER3RkTFVmSlN1S1VISk04RlJjMWVyNmgwYTkyelFoSUoyQk1mVHdQVDRFdTdxY1JvOURMLXgyUWI5dUZNblgyR21ZaDg4M0FiaXhGUXc?oc=5) |
| Chinese Academy of Sciences (CAS) | Scientists Map "living fossil" Lamprey Brain, Shedding Light on Vertebrate Evolution | 2026-06-27 13:00 | [Source Link](https://news.google.com/rss/articles/CBMigAFBVV95cUxQeFhONThrUnAzTjI0VDc3Q2ZTQklPNzhHYTdCUEFKYWk3d1ZwX0RYNEo0NHltajlqM053d0lfZUtqaHpCZWtPY2VUTzVUMWczMjZVRHZiYjlFcWlkMGlldGowZU5mYUtNVlYyX1FTRC05UWhCdEY0eGtzZnpwVGNtMg?oc=5) |
| Neuroscience News | New Brain Map Reveals Deep Roots of Vertebrate Intelligence | 2026-06-27 13:00 | [Source Link](https://news.google.com/rss/articles/CBMid0FVX3lxTE5DNlRtWTYyZFV2akd0U3c1NnN1QS1NMDNtNENrUm5Tc2FNMmxVR2M1a2FZcTBNd2I1OHJMUWFYNEJ5aUw1TkVLV25vbi1wYm5oU3VwdTlQTTltMTBUVnhOdFBfM1dqQjJZcUJXTWhXdjNmQVg3dUFV?oc=5) |
| Phys.org | Lamprey brain atlas reveals 450-million-year blueprint of vertebrate brains | 2026-06-27 13:00 | [Source Link](https://news.google.com/rss/articles/CBMiekFVX3lxTE0xdlJFbUwtV2tOQUhHREZnaW1nZVJSVlNqTGp0UXpjYmdsMkl4dGxGT0hvVkJ2d2NLZWs4b3hmSkZYTEM1TmJHX05GV3pZNC0wZDNYaDVFZEQtV3NlU1YzQTJPU2pQMUwtRldkRWVBUWNiNzBCRUtTbVFn?oc=5) |

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*Canonical Source: https://www.newsylist.com/trend/2026-06-27/lamprey-brain-atlas-reveals-450-million-year-blueprint-of-vertebrate-brains*
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