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

Gondwana and Laurasia were once two separate landmasses on Earth comprising most of the dry land. Gondwana was made up of South America, Africa, India, Madagascar, Australia, and Antarctica, while ...

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, ...

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 ...

150 million years ago: Laurasia The massive neck dips, casting a curving shadow on the mossy ground. The dinosaur’s jaws close around its prize. The creature lifts its head, nearly dainty in ...

The fossil confirms that invertebrate animals, such as scorpions, colonized both Gondwana and Laurasia during the Devonian period. At the time, the two supercontinents were separated by the Tethys ...

Gondwana was an ancient supercontinent that drifted toward the Southern Hemisphere and broke up into Africa, South America, Australia, Antarctica, India and Arabia.

After the final separation of Laurasia and Gondwana in the late Jurassic, Dr. Vargas said, the two northern and southern ankylosaurs pursued different evolutionary trajectories, ...

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 ...