The extinction of the dinosaurs has been a hotly debated topic for decades, and whether it was an asteroid, a volcanic eruption or even poisonous plant species. But researchers have found hard ...

When we were scouting them, we saw poisonous water snakes ... leading a team onto an island that houses three of the biggest dinosaurs left in the world, who – as luck would have it – happen ...

A simulated picture of the two dinosaurs walking, Sinosauropteryx lingyuanensis (right) and Huadanosaurus sinensis (left), found in Lingyuan, Liaoning province. [Photo by Zhao Chuang/For China ...