# Extreme cranial asymmetry in extinct benthic feeding sperm whales

> **Newsylist Open Intelligence Dossier** · First detected: 2026-11-09 23:29 UTC · Category: Science · Sources: 5 · Current Velocity: 13.98

## Intelligence Brief
"Extreme cranial asymmetry in extinct benthic feeding sperm whales" developed substantial multi-source reporting across the Science sector, tracked across 5 distinct newsrooms by Newsylist.


Key reporting was led by blue News, Sci.News, Yahoo and Phys.org. 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 Extreme cranial asymmetry in extinct benthic feeding sperm whales?
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 |
|---|---|---|---|
| blue News | Prehistoric whale with an extremely asymmetrical skull described | 2026-11-09 19:03 | [Source Link](https://news.google.com/rss/articles/CBMisAFBVV95cUxOS1RjOERzWGZGS2gyNFJtWEVaam1KbUluV0s2NEhUdXV6R29ZbzVQMkNYUWctTFBIdV91Q0NzaGxpM1dkR1M3bjJCbVJYU2FnMEo5NF9yQkwyOS1lRVB0TzctSm5hZ0RtZXp3MzZ3R0xvNlZsUE1IdktJbGlrM0lKWXhDREV5dHhBWXJNQWJyMWpSdHJ6b1o3eWwwNXBXbUw0U25xa1NtYjNZYnZab0VNRg?oc=5) |
| Sci.News | Fossil Skull from Peru Reveals Pygmy Sperm Whale with Record-Breaking Facial Asymmetry | 2026-11-09 19:03 | [Source Link](https://news.google.com/rss/articles/CBMic0FVX3lxTE9TME9ZeExMdlhVTEVJZHNSeENiU2hDa0hfOGRLTlE4RTlJZ0NmUm0wcnRHc3pXQUVhUm9DaXFJd2lqdHF0bndfbnVCRzVNQktQQWMzNEROU01PUGNnRHB1VElBWk5QdV9aVThMc0Q2dEhnZk0?oc=5) |
| Yahoo | Meet huachafo, the ancient whale with a wildly crooked face | 2026-11-09 19:03 | [Source Link](https://news.google.com/rss/articles/CBMimAFBVV95cUxNTkxmVE4ybG0xRFhIRi12blc4a19TOHRqc0pUMVQwdHNxaXhyb1JrclBEYktRd3JvYms2THJPQS1zTl96bFVTLW93WEllVDNnRXBRLVVPTmQ0Zmh2T1VKRVgzZThMekVxMURhb0RjdDZwa3lELVlCN3dJVXpfSHZ6NFRXaWxTUy1EeldJT3UtdGZySUVpMDROVQ?oc=5) |
| Phys.org | Prehistoric whale reveals extreme skull asymmetry | 2026-11-09 19:03 | [Source Link](https://news.google.com/rss/articles/CBMif0FVX3lxTE1XUTI4Y2VaWF96cjVHcW5aT1gyVmtUNmNVNC11eDBOSE5rY3dhVlFlUHRlZk53RGNNUzdhYWlCRzV1Z1k3MmpZR1ZId3NKNVV1ZXdNdEREbXZlT0xhOUhxc0MwSF9MYnRiSzN3bzRwWkY3V3FpdkZoUXZJclBaeWc?oc=5) |
| Nature | Extreme cranial asymmetry in extinct benthic feeding sperm whales | 2026-11-09 19:03 | [Source Link](https://news.google.com/rss/articles/CBMiX0FVX3lxTFBwTEotWTB6ZUg5T2FKaVJUbDlHUVUtUTBTZXctLUpoQjhxMlJUUi1EeHluSUZaWk8zTVVqc3d5UUxIQmwwekpGVFpPVzFfdm5mVWhHV2JKWkg1VlpmbFRJ?oc=5) |

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*Canonical Source: https://www.newsylist.com/trend/2026-11-09/extreme-cranial-asymmetry-in-extinct-benthic-feeding-sperm-whales*
*Synthesized by Newsylist Open Intelligence Engine under E-E-A-T journalistic standards.*