In 250 million years, Earth could face extreme heat, volcano eruptions, and mass extinction as supercontinent Pangaea Ultima ...
Everyone knows about the mass extinction that ended the Age of Dinosaurs. About 66 million years ago, a seven-mile-wide ...
It wasn't until 1912 that meteorologist Alfred Wegener hypothesized that Earth's continents had once been joined as a ...
Tyrannosaurus Rex Tyrannosaurus rex arose during the Cretaceous period about 85 million years ago, and thrived as a top land ...
During this period, Earth's climate changed from hot and dry to humid ... At the start of the period, the breakup of the supercontinent Pangaea continued and accelerated. Laurasia, the northern ...
The associated changes in the climate and vegetation affected how dinosaurs evolved. All continents during the Triassic Period were part of a single land mass called Pangaea. This meant that ...
At this time, East Asia was thought to have split from the supercontinent Pangaea. But Lingwulong may be evidence that that was not the case. Fossil of 'first giant' discovered Does Jurassic Park ...