Tag Archives: dinosaur

In a groundbreaking discovery at Dinosaur Ridge, Colorado, scientists have unearthed evidence of a unique form of courtship behavior among theropod dinosaurs, relatives of the famous Tyrannosaurus rex. This new find, as reported by Live Science, suggests that these prehistoric creatures used a kind of “moonwalk” to impress potential mates around 100 million years ago. The discovery, published in Cretaceous …

Around 100 million years ago, male dinosaurs entered a “mating arena” in Colorado and danced their hearts out to attract females, a new study suggests. Researchers uncovered a series of mating display scrapes preserved on the surface of rocks at Dinosaur Ridge in Jefferson County, Colorado. The state is known for dinosaur track sites, with previous studies suggesting that dinosaurs …

A fascinating discovery in the world of paleontology has shattered the Hollywood-inspired image of dinosaurs popularized by films like Jurassic Park. A newly identified dinosaur species, Pulaosaurus qinglong, discovered in China, presents a significant shift in how scientists think about dinosaur behavior. Instead of the traditional portrayal of terrifying, roaring creatures, Pulaosaurus is believed to have communicated with chirps, much …

An extraordinary set of dinosaur footprints discovered at Dinosaur Provincial Park in Alberta, Canada has revealed the first evidence of mixed-species herding behaviour in the area. The fossilised footprints were uncovered in July 2024 at the UNESCO World Heritage Site, a rugged landscape made famous by its fossil-rich deposits. Yet, despite the incredible abundance of skeletal remains, dinosaur footprints and …

Paleontologists have discovered the skeletal remains of an entirely new, yet-to-be-named species of massopodan sauropodomorph dinosaur in the Klettgau Formation in Canton Aargau, Switzerland. Articulated skull of the new massopodan sauropodomorph dinosaur in right lateral view. Scale bars – 5 cm. Image credit: Lania et al., doi: 10.1186/s13358-025-00373-6. The newly-discovered fossil dates back to the Norian age of the Late …

A Ceratosaurus fossil, one of only four of its kind in existence, has sold for a staggering $30.5 million at auction. This exceptional specimen, described as “one of the finest and most complete examples” of its kind, was sold at Sotheby’s New York after a tense six-minute bidding war. The juvenile Ceratosaurus nasicornis—a carnivorous dinosaur from the late Jurassic period—was …

Paleontologists in China have uncovered the skeletal remains of a new genus and species of sauropod dinosaur from the Late Jurassic period, Tongnanlong zhimingi. This massive dinosaur, which lived approximately 147 million years ago, roamed the area now known as southwestern China. Measuring between 23 to 28 meters in length, Tongnanlong zhimingi was one of the largest sauropods to have …

This Dinosaur Probably Tweeted More Than It Roared  The New York Times Source link

A first-of-its-kind study traces the rise of ant- and termite-eaters, revealing how mammals returned to the evolutionary table — at least a dozen times — to hone traits for feasting on the social insect bonanza that exploded after the extinction of the dinosaurs. Mammals have developed some unusual eating habits over the past 100 million years, but a new study …

CNN  —  The phrase “leave no stone unturned” has taken on new meaning for paleontologists at the Denver Museum of Nature and Science who discovered a special fossil hidden right under their noses — beneath the museum’s parking lot. The dinosaur bone came to light in January during a drilling project to study the layers of rock underneath the site, …