A new study by Case Western Reserve University Ph.D. student Russell Engelman published in PeerJ attempts to address a persistent problem in paleontology—what were the size of Dunkleosteus and other ...
(Reuters) - Scientists in Australia have unearthed beautifully preserved fossilized hearts and other internal organs of ancient armored fish in a discovery that provides insight into the evolution of ...
Exceptionally well preserved fossilized soft-tissue organs from Devonian-age placoderms reveal new insights into the early evolution of jawed vertebrates, according to a new study. The origin and ...
Scientists have shown that the Titanichthys -- a giant armored fish that lived in the seas and oceans of the late Devonian period 380-million-years ago -- fed in a similar manner to modern day basking ...
An international team of scientists has described a rare fossil site that is believed to be among the earliest evidence of different fish species using a common nursery — much like ones utilized by ...
In the limestone ranges of Western Australia’s Kimberley region, near the town of Fitzroy Crossing, you’ll find one of the world’s best-preserved ancient reef complexes. Here lie the remnants of ...
New findings on the brain and inner ear cavity of a 400-million-year-old platypus-like fish cast light on the evolution of modern jawed vertebrates, according to a study led by Dr. ZHU Youan and Dr.
Journal of Paleontology, Vol. 90, No. 6 (2016), pp. 1212-1224 (13 pages) Three new species of the new genus Phyllonaspis are described from Early Devonian localities in the western United States.
A mass extinction of fish 360 million years ago hit the reset button on Earth's life, setting the stage for modern vertebrate biodiversity, a new study reports. The mass extinction scrambled the ...
Q: What do we know about the environment in which the transition to land occurred? NS: Back in the Devonian, north central Pennsylvania was very different from today, where you now find a river valley ...
Fish were the first to have intimate sex, suggests new research based on well-preserved fossils of extinct armored fishes from the Gogo Formation of Western Australia. Intimate sex by copulation ...
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