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Early dinosaurs rose to dominance because they ate a lot of plants. This is the conclusion of an international team of researchers who studied hundreds of fossilized droppings—or "coprolites ...

Coprolites of herbivorous dinosaurs that were found to contain numerous plant remains dating from the early Jurassic in Soltykow, Poland.Credit...Grzegorz Niedzwiedzki Supported by By Jack ...

Name Sergei Nikolajewitsch Skuratow · Sergey Nikolaevitsj Skoeratov · Serguei Skuràtov · Skuratov Serhii Mykolaiovych · Скуратов Сергей · Сергей Скуратов · Ск ...

25 "Nuts to War (part 2)" March 3, 1992 A petty territorial dispute between our dinosaurs and the four leggers across the swamp escalates into the first war ever. Earl and all the other guys are very ...

The birds of today descended from the dinosaurs of yore. Researchers have known relatively little, however, about how the bird's brain took shape over tens of millions of years. "Birds are one of ...

The prehistoric species, named Navaornis hestiae, lived approximately 80 million years ago—before the mass extinction event that wiped out all non-avian dinosaurs, which occurred around 66 ...

Navaornis lived approximately 80 million years ago in what is now Brazil, before the mass extinction event that killed all non-avian dinosaurs. The researchers say their discovery, reported in the ...

The earliest known dinosaur fossils are at least 230 million years old, and by 200 million years ago, dinosaurs dominated global ecosystems. Reconstructing food webs using fossil evidence of ...

The 80-million-year-old complete skull of a bird is revealing more about the evolution of brain structure from the earliest known bird-like dinosaurs to modern birds. A ‘one of a kind’ discovery could ...

Navaornis lived approximately 80 million years ago in what is now Brazil, before the mass extinction event that killed all non-avian dinosaurs. Artist’s impression of Navaornis. Credit: Júlia ...

Centre for Synthesis and Chemical Biology, UCD School of Chemistry, University College Dublin, Belfield Dublin 4, Ireland BiOrbic, Bioeconomy SFI Research Centre, University College Dublin, Belfield ...