Paleontologists have found a new species of lizard in a piece of amber excavated from a mine in Myanmar.
Retinosaurus hkamtiensis, which was approximately...
Abditosaurus kuehnei, a species of titanosaurian sauropod dinosaur from the Cretaceous of Spain, is an immigrant lineage, distinct from some of the island...
Paleontologists have identified two new types of fossil flowers — one identical to those of the living genus Phylica and the other a sister to Phylica...
An extinct species of brachyuran crab called Callichimaera perplexa was a highly visual predator inhabiting well-lit environments, according to new research...
The fossilized dinosaur egg from the Hekou Formation, Ganzhou, Jiangxi province, southern China, is elongate ovoid in shape with dimensions of 16.7 cm...
A new genus and species of dromaeosaurid dinosaur has been discovered by a team of paleontologists from the University of Bath and the University of Portsmouth.
Life...
Dinosaurs dominated Mesozoic terrestrial ecosystems globally. However, whereas a pole-to-pole geographic distribution characterized ornithischian and theropod...
The bony tongue of the newly-identified enantiornithine bird species, Brevirostruavis macrohyoideus, was nearly as long as its head.
Life reconstruction...
Some species of theropods (two-legged dinosaurs) could reach speeds of 45 kmh (28 mph), according to analysis of Early-Cretaceous trackways of theropod...
About 66 million years ago, a 10-km-wide asteroid crashed into Earth near the site of the small town of Chicxulub in what is now Mexico. The impact unleashed...
A new genus and species of ankylosaur has been identified from an almost complete skeleton found in Chilean Patagonia.
An artist’s reconstruction of...
With a 11-12-m wingspan (37-40 feet), Quetzalcoatlus is the largest flying organism ever known and one of the most familiar pterosaurs to the public. Its...
Using a CT scanner and a technique called dual-energy computed tomography (DECT), a team of scientists in Germany has identified a bone disease called...
A new species of Cretaceous hypercarnivorous ichthyosaur, Kyhytysuka sachicarum, has been described from a fossil found in Colombia.
Life reconstructions...
Paleontologists have discovered what they say is a new species of the ankylosaurid dinosaur genus Tarchia that lived during the Upper Cretaceous epoch...
Paleontologists working in Brazil have uncovered the fossil of an ornithuromorph bird that lived during the Early Cretaceous epoch.
Life reconstruction...
A new genus and species of toothless noasaurid ceratosaur has been identified from an exceptionally complete skeleton found in southern Brazil.
Life reconstruction...
The origin of snakes remains one of the most contentious evolutionary transitions in vertebrate evolution. The discovery of snake fossils with well-formed...
The fossils are estimated to be around 96 million years old and belong to the first Cretaceous mawsoniid coelacanth from North America.
Reconstruction...
A new genus and species of iguanodontian dinosaur has come to light in Isle of Wight rocks dating to the Lower Cretaceous epoch.
Reconstruction of the...
