This small, chicken-sized dinosaur lived around 230 million years ago. Interestingly, this pushes back the timeline for ...

Until now, the earliest dinosaurs in Laurasia appeared to have shown up nearly 6 to 10 million years later. The oldest previously known North American dinosaur, Lepidus praecisio, ...

Paleontologists have announced the discovery of "North America's oldest dinosaur." The find challenges the consensus view on the origins of these extinct reptiles.

The surprising discovery means dinosaurs likely traveled to Laurasia from Gondwana much earlier than previously thought. Gizmodo reports that Ahvaytum bahndooiveche was found on the ancestral ...

According to the University, the mainstream belief is that dinosaurs first spread to Laurasia, the northern part of the ancient supercontinent of Pangea, millions of years after emerging in Gondwana, ...

The UW–Madison team has been analyzing the fossil remains since they were first discovered in 2013 in present-day Wyoming, an area that was near the equator on Laurasia.

More information: Pedro Correia et al. Iberian-Appalachian connection is the missing link between Gondwana and Laurasia that confirms a Wegenerian Pangaea configuration, Scientific Reports (2020). DOI ...

Laurasia necklace from the Louis Vuitton Deep Time high jewelry collection. Louis Vuitton. Another piece was inspired by a time when the planet was populated by two supercontinents, Gondwana and ...

The evidence suggests that Ahvaytum bahndooiveche lived in Laurasia during or soon after a period of immense climatic change known as the Carnian pluvial episode that has previously been ...