A team led by Cassius Morrison, a doctoral student of paleontology at University College London, or UCL, used mathematical modeling to conclude that T. rex precursors likely arrived in North ...

Tyrannosaurus rex evolved in North America, but its direct ancestor came from Asia, crossing a land bridge connecting the continents more than 70 million years ago, according to a new study.

Tyrannosaurus rex evolved in North America, but its direct ancestor came from Asia, crossing a land bridge connecting the continents more than 70 million years ago, according to a new study led by ...

Researchers led by Cassius Morrison, a doctoral student in palaeontology at University College London (UCL), used mathematical modelling to conclude that the ancestors of T. rex crossed what is ...

If birds possess the traits that opened the possibility of truly giant, multi-ton statures for non-avian dinosaurs, why have we not seen a bird the size of a T. rex? Often framed as laboratories ...

Inoue and Cardenas saved a weekend of boxing that would otherwise have been remembered for gimmicks and novelty fights. Each punch from either man inside the T-Mobile Arena on Sunday night was met ...

Emory University political science professor Dr. Andra Gillespie and I arranged to meet at a Kirkwood coffee bar this past Monday morning so I could get her insights about the challenges ...

The home of the Red Wings and Pistons opened in 2017, but the arena didn't have a boxing card until nearly two years ago when Shields was the headliner and beat Maricela Cornejo. Shields was back ...