Newly discovered fossils, belonging to the mammal-precursor species Brasilodon quadrangularis and Riograndia guaibensis, ...

Ancient fossils expose the chaotic, daring path of mammal evolution—jaw and ear changes began earlier and wilder than we ...

Brazilian cynodont fossils have shed light on early mammalian evolution, revealing earlier and independent development of key features like the jaw and middle ear. The discovery of new cynodont ...

The discovery of new cynodont fossils from southern Brazil by a team of palaeontologists has led to a significant breakthrough in understanding the evolution of mammals.

Now, a 225-million-year-old fossilized jaw joint appears to represent the oldest example of a type of joint that has helped ...

A recent study by Dr. Tomasz Szczygielski and his team of international researchers has finally shed light on this elusive specimen, identifying it as the oldest known non-mammaliaform cynodont ...

Fossils from Brazil reveal early experiments in mammalian jaw and ear evolution, reshaping our understanding of mammal ...

Scientists say new studies of fossilized jaw bones show that mammals began to evolve millions of years earlier than was ...

Riograndia and BrasilodonJorge Blanco The discovery of new cynodont fossils from southern Brazil by a team of ...

The researchers uncovered a ‘mammalian-style’ contact between the skull and the lower jaw in Riograndia guaibensis, a cynodont species that lived 17 million years before the previously oldest known ...

The researchers uncovered a ‘mammalian-style’ contact between the skull and the lower jaw in Riograndia guaibensis, a cynodont species that lived 17 million years before the previously oldest ...