The tail likely belonged to a young coelurosaur, a group that includes dinosaur species that are similar to birds with two ...

Scientists have made a one-of-a-kind discovery by uncovering an "extremely well-preserved" dinosaur tail. In 2016, a team of scientists uncovered a specimen dating back to over 99 million years ...

The 237-million-year-old remains are among the oldest silesaurid fossils ever found, adding to paleontologists' understanding ...

The newest Wyoming dinosaur, an Ardetosaurus viator which was discovered near Shell, had to cross an ocean and go through a ...

A delicate, three-year analysis confirms the 'Ganzhou Mini Egg' is the tiniest dinosaur egg ever known. At just 30 ...

The Psittacosaurus dinosaur fossils discovered in the Yixian Formation stood out for their remarkable state of preservation.

The fossilization of the tadpole's "delicate structures," like its eyes and gills, allowed for a detailed analysis of the ...

Named Gondwanax paraisensis, the four-legged reptile species was roughly the size of a small dog with a long tail, or about one meter (39 inches ... Paleontologists debate whether silesaurids were ...

A paleontologist at the Natural History Museum in London chronicles the age of the famous and fascinating massive reptiles ...

Scientists have unearthed a fossil of the world’s oldest tadpole in Argentina — a shock finding that could alter our ...

Many of the fossilized animals in Yixian, by contrast, have their tails and arms comfortably tucked and nestled around their bodies. Some of these dinosaurs and mammals, the study notes ...

Extraordinarily well preserved fossils of feathered dinosaurs and other creatures got that way after being frozen in time by by volcanic eruptions, researchers have long suggested. Not so fast, says a ...