# Paleontologists Discover First-Ever Adult Tyrannosaurus rex Trackway

> **Newsylist Open Intelligence Dossier** · First detected: 2026-09-10 12:29 UTC · Category: Science · Sources: 6 · Current Velocity: 3.67

## Intelligence Brief
"Paleontologists Discover First-Ever Adult Tyrannosaurus rex Trackway" developed substantial multi-source reporting across the Science sector, tracked across 6 distinct newsrooms by Newsylist.


Key reporting was led by Good News Network, WLWT, Valley News Live and valleynewslive.com. 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 Paleontologists Discover First-Ever Adult Tyrannosaurus rex Trackway?
Coverage spiked when 6 independent newsrooms published 6 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 |
|---|---|---|---|
| Good News Network | Massive Footprints Reveal First Ever Adult T Rex Trackway, a 66-Million-Year-old Walk in North Dakota | 2026-09-11 22:23 | [Source Link](https://news.google.com/rss/articles/CBMilAFBVV95cUxNQV9weWZNWkQ3akgxTjZnaDFNdWFVUm84ekVYUExVSHVfUk5GMjRZNFVVNEgzeXI2UjFSYUc2alRLZW1ObXE0NU9uXy1NZmU1cEhNcm91ZkhQNUV2cExMY2RrX2hQMFViazhTUVM1cTViLXdyc2pULVZfaUJORk9JeVp1WWlROEdLelY5SURGc3pXWHFa?oc=5) |
| WLWT | First-ever adult Tyrannosaurus rex trackway discovered in North Dakota badlands | 2026-09-11 22:23 | [Source Link](https://news.google.com/rss/articles/CBMiogFBVV95cUxOYTAtN3J2bGhodmxPQzA4MmtMQnQyNFF3bktmb0N2NTFXUHM3LUpzeUJsSTlvTXZrOFk0dnY0bnVyNlBHSzZtYlVhWjVSTGJtckpDbUZYc2hrTmdIN2pmakpoRTlUeG15eWc0di1QR2VpeFhheXZ5blJQdVNXSFN6WkhDWVFxRno0LXR3eVY1SF9rWGVSVVc2YUtkSFRxa0l5MXc?oc=5) |
| Valley News Live | First-ever adult Tyrannosaurus rex trackway discovered in North Dakota badlands | 2026-09-10 22:53 | [Source Link](https://news.google.com/rss/articles/CBMiuwFBVV95cUxPTzd0d3VSMjNLcHNGVVlta3N0alFHeDh6VWpnZkJZWmJEUUV3UkZkdXh4OTZ3Mzl2SE9tYnZlMEI2d0J1a2ZRTnc1Rk5HZ1VhVEhrNzdmX1hMdWJQSzhXbHlib1ktQjZpUTVhVGhwcy1Ma2w3ckJtc3I1YUpjR2g2RVN6d2hYc1piU254QzhrWmFSem9FZFlKT3RFd1Y0VGVDUERWRTFCQ1dnQnViaGVTdDFsOEtWVEdJaW1J0gHPAUFVX3lxTE9QQ0J6aHVtVktUM1ZDUjVNVXU4eDVRUmxnVDJiNWREVEZvR25HeTA1cGVpWHk3NVYyVEVvb29Sc2czbExJRE5YSWJTWHhiOGl6c0ZhWkRaZWdHUGNmT2xSVWktTldJaUYyS2JRMWZqQ0JUc3VuTzBRb3Q4WjNSamV5YUg3eXdBNzNpWDItY0JIaFpRcDBBaHh) |
| valleynewslive.com | First-ever adult Tyrannosaurus rex trackway discovered in North Dakota badlands | 2026-09-10 22:53 | [Source Link](https://news.google.com/rss/articles/CBMiuwFBVV95cUxPTzd0d3VSMjNLcHNGVVlta3N0alFHeDh6VWpnZkJZWmJEUUV3UkZkdXh4OTZ3Mzl2SE9tYnZlMEI2d0J1a2ZRTnc1Rk5HZ1VhVEhrNzdmX1hMdWJQSzhXbHlib1ktQjZpUTVhVGhwcy1Ma2w3ckJtc3I1YUpjR2g2RVN6d2hYc1piU254QzhrWmFSem9FZFlKT3RFd1Y0VGVDUERWRTFCQ1dnQnViaGVTdDFsOEtWVEdJaW1J?oc=5) |
| 9News | Colorado scientists make Tyrannosaurus rex discovery | 2026-09-10 14:30 | [Source Link](https://news.google.com/rss/articles/CBMi2gFBVV95cUxOSVZKUWJmM1RhQU9nYlZaVV9CemoyWEpheXVPNVRkWVpPOGN6UmMwREdsNVBfVUVVT09tQ21WYzZUR1Z6dE5kVjNqNkRwS0k0NUNadk41N2l5TUYteXZqbzZiZDNwemhnZkZ3OGpBOWhsYWhoTnVGMDBCeHVvTFR4alVWR1Zod3owRzhkOERrbEhFNDFVay1pdTNwX1RkdXJYRE9faEdicEdMVm82ajhIVWU5eWZpdTlSUGdILWhRYmMwaTM3U3d2VkJQalk2WUc2YS1mcUFvZGhOQQ?oc=5) |
| cbsnews.com | First-ever adult Tyrannosaurus rex trackway discovered in North Dakota badlands | 2026-09-09 23:11 | [Source Link](https://news.google.com/rss/articles/CBMijgFBVV95cUxPYWQ4WEhUeUdDQ2ZxY2M5eUdUVHlyVlFQWExpSTBWbjZvQ3ZtSUJPbkRyb2pYMkUtYnp5NzczVlVxOTNoSUVNU0pkSTlHU09WaGRjczI3c01PM2x4ZzVnWkc3ZnZoa2N6aG4zZVEzNDNsVDBaTnBPS2E3V1pRRWhRclI3aW9EUTlMQTNtWlhn?oc=5) |

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*Canonical Source: https://www.newsylist.com/trend/2026-09-10/paleontologists-discover-first-ever-adult-tyrannosaurus-rex-trackway*
*Synthesized by Newsylist Open Intelligence Engine under E-E-A-T journalistic standards.*