Researchers investigate into the various lineages of Asgard archae, and determine one related to Hods as the ancestor of ...

From the small ossicones of a giraffe to the gigantic antlers of a moose, all these distinct headgears evolved from the same ancestor but are dramatically different in size and shape due to ...

Every mammal that is found on our planet is descended from one common ancestor, thought to have lived around 180 million years ago. Although there is a lot we do not yet know about this animal, ...

In lists of the most popular dog breeds and most popular cat breeds, you’ll often find flat-faced, or brachycephalic, animals. Among the most well-known brachycephalic dogs are pugs and French ...

All blue-eyed individuals living today are necessarily descended from one individual. Such a framing must be weighed against the fact that every single human alive today is likely descended from that ...

An international team has reconstructed the genome organization of the earliest common ancestor of all mammals. The reconstructed ancestral genome could help in understanding the evolution of mammals ...