A 66.5-million-year-old trackway captures adult T. rex at walking pace
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Who published it, and when
6 reports left out of the cascade - too little in common with the story to place
How it spread - 18 original reports
Wed, 9 September 2026
1 report- Google News - Top Stories14:20
A 66.5-million-year-old trackway captures adult T. rex at walking pace Phys.org Denver scientists just discovered the first adult T. rex trackway axios.com How an Unlikely Fossil Hunter Found a Tyrannosaurus Trail National Geographic Paleontologists discover first adult ‘T. rex’ footpath Popular Science World's First Adult T. Rex Trackway With 4-Meter Stride Discovered By High School Teacher IFLScience
Thu, 10 September 2026
1 report- valleynewslive.com22:53
Paleontologists have discovered the first known trackway made by a full-grown Tyrannosaurus rex in Western North Dakota.
Fri, 11 September 2026
4 reports- Google News - Top Stories14:34first to report
One giant step: first known adult T rex footprints found in North Dakota The Guardian Four giant three-toed prints found in 2025 near Marmarth, North Dakota turned out to be the first trackway ever attributed to an adult T. rex, and the 66.5-million-year-old sequence records a 13-foot stride — the predator was strolling at 3.5 to 4.5 mph, about the Space Daily First-ever adult Tyrannosaurus rex trackway discovered in North Dakota badlands CBS News How an Unlikely Fossil Hunter Found a...
- The Guardian World14:34
The 23ft-long trackway, consisting of four three-toed footprints, two left and two right, date from 66.5m years ago The first known series of footprints from an adult Tyrannosaurus rex has been found in North Dakota by a team of scientists. The 23ft-long trackway – consisting of four three-toed footprints, two left and two right – was first identified in the south-west of the state, in the dinosaur fossil area known as Hell Creek Formation, last year by researchers from the Denver Museum of...
- Google News - Top Stories22:23
First-ever adult Tyrannosaurus rex trackway discovered in North Dakota badlands wlwt.com One giant step: first known adult T rex footprints found in North Dakota theguardian.com Four giant three-toed prints found in 2025 near Marmarth, North Dakota turned out to be the first trackway ever attributed to an adult T. rex, and the 66.5-million-year-old sequence records a 13-foot stride — the predator was strolling at 3.5 to 4.5 mph, about the Space Daily Paleontologists Discover First-Ever Adult...
- Google News - Top Stories22:23
First-ever adult Tyrannosaurus rex trackway discovered in North Dakota badlands wyff4.com One giant step: first known adult T rex footprints found in North Dakota theguardian.com Four giant three-toed prints found in 2025 near Marmarth, North Dakota turned out to be the first trackway ever attributed to an adult T. rex, and the 66.5-million-year-old sequence records a 13-foot stride — the predator was strolling at 3.5 to 4.5 mph, about the spacedaily.com Paleontologists Discover First-Ever...
Sat, 12 September 2026
2 reports- Google News - Top Stories03:20
Four giant three-toed prints found in 2025 near Marmarth, North Dakota turned out to be the first trackway ever attributed to an adult T. rex, and the 66.5-million-year-old sequence records a 13-foot stride — the predator was strolling at 3.5 to 4.5 mph, about the Space Daily One giant step: first known adult T rex footprints found in North Dakota The Guardian First-ever adult Tyrannosaurus rex trackway discovered in North Dakota badlands CBS News How an Unlikely Fossil Hunter Found a...
- Google News - Top Stories19:15
Massive Footprints Reveal First Ever Adult T Rex Trackway, a 66-Million-Year-old Walk Through North Dakota Good News Network How an Unlikely Fossil Hunter Found a Tyrannosaurus Trail National Geographic One giant step: first known adult T rex footprints found in North Dakota The Guardian Four giant three-toed prints found in 2025 near Marmarth, North Dakota turned out to be the first trackway ever attributed to an adult T. rex, and the 66.5-million-year-old sequence records a 13-foot stride —...
Sun, 13 September 2026
5 reports- ČT24 (Czechia)10:52
V americkém státě Severní Dakota vědci objevili první známou souvislou sérii stop dospělého Tyrannosaura rexe, jednoho z největších suchozemských predátorů, kteří kdy žili. Čtyři tříprsté otisky jsou staré zhruba 66,5 milionu let. O objevu informoval list The Guardian.
- Times of India11:30
- Der Spiegel (Germany)12:55
Ein Forscherteam hat in einem kleinen Ort in North Dakota einen großen Fund gemacht: gleich vier T.rex-Fußabdrücke hintereinander. Aus den Spuren konnte das Team bereits Schlüsse ziehen.
- Google News - Top Stories13:39
First Known Trail Of Adult T Rex Footprints Found, Reveals How Fast The Dinosaur Moved NDTV How an Unlikely Fossil Hunter Found a Tyrannosaurus Trail National Geographic US archaeologists unearth first footprints of running T-Rex: ‘Incredibly rare’ New York Post Four giant three-toed prints found in 2025 near Marmarth, North Dakota turned out to be the first trackway ever attributed to an adult T. rex, and the 66.5-million-year-old sequence records a 13-foot stride — the predator was strolling...
- Google News - Top Stories19:20
US archaeologists unearth first footprints of running T-Rex: ‘Incredibly rare’ New York Post First-ever adult Tyrannosaurus rex trackway discovered in North Dakota badlands CBS News One giant step: first known adult T rex footprints found in North Dakota The Guardian How an Unlikely Fossil Hunter Found a Tyrannosaurus Trail nationalgeographic.com Colorado scientists make history, uncover Tyrannosaurus rex footprints 9News
Mon, 14 September 2026
3 reports- Index.hr (Croatia)14:43
U SJEVERNOJ Dakoti otkrivena je prva staza tragova odraslog T-rexa. Nalaz star 66,5 milijuna godina pruža jedinstven uvid u kretanje i brzinu hodanja slavnog dinosaura.
- Google News - Top Stories18:30
Massive Footprints Found in North Dakota Reveal How T. Rex Walked Gizmodo How an Unlikely Fossil Hunter Found a Tyrannosaurus Trail National Geographic Scientists Find First Adult T. Rex Trackway – And The Footprints Are Human-Sized sciencealert.com A 66.5-million-year-old trackway captures adult T. rex at walking pace Phys.org Paleontologists In North Dakota Have Discovered The First-Known Footprints Of A Full-Grown T. Rex All That's Interesting
- Google News - Top Stories22:18
Scientists Find First Adult T. Rex Trackway – And The Footprints Are Human-Sized ScienceAlert How an Unlikely Fossil Hunter Found a Tyrannosaurus Trail National Geographic Massive Footprints Found in North Dakota Reveal How T. Rex Walked Gizmodo A 66.5-million-year-old trackway captures adult T. rex at walking pace phys.org Paleontologists In North Dakota Have Discovered The First-Known Footprints Of A Full-Grown T. Rex All That's Interesting
Tue, 15 September 2026
1 report- Google News - Top Stories21:19
A T. Rex Walked Here: Teacher Finds Rare Footprints in North Dakota nytimes.com These Four Giant Dinosaur Footprints Discovered in North Dakota Might Represent the First Trackway Made by an Adult T. Rex Ever Found Smithsonian Magazine Colorado scientists make history, uncover Tyrannosaurus rex footprints 9News Colorado science teacher hopes his Tyrannosaurus rex trackway discovery fuels ferocious passion for learning CBS News High School Teacher Discovers First-Ever T. Rex Trackway on Dig, a...
Wed, 16 September 2026
1 report- Google News - Top Stories12:00
T rex footprints unearthed in first-ever discovery 66 million years after creature walked the Earth foxnews.com A T. Rex Walked Here: Teacher Finds Rare Footprints in North Dakota The New York Times These Four Giant Dinosaur Footprints Discovered in North Dakota Might Represent the First Trackway Made by an Adult T. Rex Ever Found Smithsonian Magazine Paleontologists Discover First-Ever Adult Tyrannosaurus rex Trackway Sci.News First-Ever Adult T. rex Trackway Shows the Dinosaur Took 13-Foot...