Earth and Environmental Sciences in Australia, reveals the internal structure of the only known fossil specimen of the monotreme ancestor Kryoryctes cadburyi, which lived more than 100 million ...

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Credit: Jean-Bernard Caron ROM Several fossils of Mosura additionally show details of internal anatomy ... Anatomical diagram of Mosura fentoni, showing preserved details of the nervous system ...

But Mosura was different. Instead of the familiar streamlined body with flaps and claws, this little predator had something ...

Lead author and palaeontologist, Emeritus Professor Suzanne Hand from UNSW's School of Biological, Earth and Environmental ... animal's relationships, the internal structure tends to reveal ...

But beneath that simple diagram ... the Earth’s deepest layers. In a stunning discovery, experts from the Australian National University (ANU) have found signs of a previously unknown structure ...

Emeritus Professor Suzanne Hand, the study’s lead author and a palaeontologist at UNSW’s School of Biological, Earth ... including the internal microstructure of the bone using CT and other scanning ...

Its mouth was a tooth-ringed circle, a bizarre structure shared with other radiodonts ... the big evolutionary tree of life on Earth. It’s also a reminder that there’s plenty of unexplored ...