Articles for author: Sameen David

Sameen David

Shattering Long-Held Doubts

Hungary – Fossils Unveil Hidden World of Horned Dinosaurs in Cretaceous Europe

Researchers have confirmed the presence of ceratopsian dinosaurs in Late Cretaceous Europe through meticulous analysis of new fossils from Hungary. These horned herbivores, long absent from the European fossil record, now emerge as key players in ancient island ecosystems. The findings challenge over a century of assumptions and reveal a more diverse prehistoric continent than ...

Sameen David

A Breakthrough Union of Bones and Prints

Mallorca – Ancient Footprints Chart the Path to Mammalian Strides

Mallorca – Researchers uncovered a set of fossil footprints along the island’s Serra de Tramuntana coastline, preserving traces from 270 to 280 million years ago. These ichnites, etched into Permian sediments, belonged to a gorgonopsian, a saber-toothed therapsid often called an early mammal precursor. The tracks coincide with skeletal remains from the same rock layers, ...

Sameen David

March 12, 2026 | Triceratops Nasal Cavity Study

Triceratops’ Elaborate Nasal Passages: CT Scans Unveil Sensory and Thermal Secrets

Researchers recently delved into the oversized skull of Triceratops, the iconic horned dinosaur from the Late Cretaceous. Advanced CT scans revealed a nasal cavity far more intricate than earlier models suggested. This complex internal architecture likely supported enhanced sensory capabilities and critical physiological functions for these massive herbivores. A Startling Internal Labyrinth A Startling Internal ...

Sameen David

Koala on the road? AI signs could alert drivers in real time

AI Road Signs Revolutionize Koala Protection with Real-Time Detection

Redlands Coast, Queensland – Researchers marked a significant milestone when a prototype AI-powered camera embedded in a smart road sign captured a koala crossing a road live for the first time in a field setting. This breakthrough addresses the growing dangers koalas face from vehicle strikes as urban expansion fragments their habitats. Griffith University-led teams ...

Sameen David

Local wildlife sanctuary goes viral on social media with 'eager beaver'

Eager Beaver’s Mealtime Mania Rockets Oklahoma Sanctuary to Viral Stardom

Claremore, Oklahoma — A routine feeding session at a local wildlife rehabilitation center captured hearts worldwide, propelling the facility into the spotlight. Wild Heart Ranch, nestled in Rogers County, saw one short video explode across social media platforms, drawing millions of viewers and transforming its online presence overnight. The clip featured a tiny, ravenous beaver ...

Sameen David

A Surprising Discovery in Thin Slices

255-Million-Year-Old Fossil Jaw Yields Oldest Record of Benign Dental Tumor

Southern Tanzania — Paleontologists examining a fossilized lower jaw from the Ruhuhu Valley stumbled upon a hidden affliction that reshaped understanding of ancient diseases. The specimen, collected in 2007 and dating back 255 million years to the Late Permian Period, contained traces of a compound odontoma, a benign tumor composed of tiny tooth-like structures. This ...

Sameen David

A Skull That Defies Expectations

South Africa Unearths Permian Powerhouse: Jirahgorgon ceto Redefines Apex Predator Timeline

South Africa – Paleontologists unveiled a striking fossil discovery from the Karoo Basin that reshapes understanding of ancient predators. The nearly complete skull of a new gorgonopsian species, named Jirahgorgon ceto, emerged from the lower Abrahamskraal Formation in the middle Permian period. This find, dating to the Wordian stage around 265 million years ago, reveals ...