For decades, paleontologists argued over the lone skull used to establish the distinct species Nanotyrannus. Was it truly a separate species or simply a juvenile Tyrannosaurus rex? A new paper ...

The “I’m A Survivor” singer clarified the status of her relationship with fiancée Rex Linn after Today cohost Savannah Guthrie referred to Reba’s Happy’s Place costar as her “husband.” “Now, wait a ...

Jonathan Growcott was funded via a doctoral training grant awarded as part of the UKRI AI Centre for Doctoral Training in Environmental Intelligence (UKRI grant number EP/S022074/1). The roar of an ...

African lions have thunderous roars. The explosive sound rattles your eardrums when it booms in a nature documentary. But it turns out that the powerful roar we attribute to the big cats isn’t the ...

Researchers used artificial intelligence to analyze more than 3,000 recordings of African lions and found that the animals have an "intermediate" roar as well as a "full-throated" roar. When you ...

Advances in digital forensic evidence led Lakeland Police Department's Cold Case Unit to secure a brother's confession to fatally shooting 14-year-old Rex "Stuffy" Honors in their home more than seven ...

The debate over Nanotyrannus’ identity is finally over. A remarkably preserved fossil proves it was a mature species, not a teenage T. rex. This discovery rewrites how scientists understand ...

Scientists have long puzzled over the origins of a mysterious dinosaur excavated in the 1940s: Was it a young T. rex or another type of dinosaur? At first, researchers had only a tyrannosaur skull to ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. For decades, paleontologists have argued about size. Specifically ...

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A legendary fossil housed at the North Carolina Museum of Natural Sciences in Raleigh features skeletons apparently locked in prehistoric combat — an epic meeting of two of the world’s favorite ...

What if everything we know about T. rex growth is wrong? A complete tyrannosaur skeleton has just ended one of paleontology's longest-running debates—whether Nanotyrannus is a distinct species, or ...