Ostriches descend from a group of birds that arose in the late Cretaceous period and somehow lived through a mass extinction event ... a copy of Grande’s latest book, simply titled Curators.

Stevns Klint is renowned for its geological and paleontological significance, particularly because of its well-preserved layers that mark the boundary between the Cretaceous and Paleogene periods ...

The Cretaceous-Paleogene (K-Pg) extinction event that occurred 66 million years ago is believed to have been caused by an asteroid crashing into Earth just off the Yucatan peninsula in south ...

Previous studies have posited that the mass ... the related Cretaceous-Paleogene (K-Pg) boundary layer, the international team has demonstrated that the role of sulfur during the extinction ...

Roughly 201 million years ago, drastic changes extinguished many forms of life and led to conditions that allowed the ...

Now, a fossil hunter in Denmark named Peter Bennicke has found the remains of this Cretaceous snack: fossilized vomit. The discovery was announced Monday in a statement from the natural history ...

Their evolutionary history is marked by significant diversification and extinction events, particularly during the Cretaceous period ... particularly during mass extinction events, have shaped ...

That was life - and death - in the Cretaceous Period in the Canadian province of Alberta. Scientists have unearthed in the badlands of Alberta's Dinosaur Provincial Park the fossilized neck bone ...

In fact, both lived during the late Cretaceous period with this podiatrically-endowed dino existing between 66 million and 72 million years ago. The prehistoric Sasquatch’s walk outline was ...