A 68-million-year-old skull fossil found in Antarctica has revealed the oldest known modern bird, which was likely related to ...
A new study by Ohio University found an important fossil of the oldest known modern bird, which lived in Antarctica when ...
A recently analyzed near-complete fossil skull found in Antarctica has revealed Vegavis iaai to be the oldest known modern ...
A near complete skull fossil found in Antarctica has revealed ... iaai that lived at the end of the Cretaceous period, when Tyrannosaurus rex dominated North America and just before a city-size ...