After a temperature spike in the mid-Cretaceous, the climate began to cool, and the tenor changed. Other creatures, such as frogs, salamanders, turtles, crocodiles, and snakes, proliferated on the ...

The Cretaceous-Palaeogene extinction 66 million years ago is possibly the most famous mass extinction event. It was caused by a large asteroid crash-landing off the coast of Mexico, which changed the ...

The highest trophic niches in Mesozoic oceans were filled by diverse marine reptiles, including ichthyosaurians, ...

The prehistoric crocodile relative may have tolerated both freshwater and saltwater habitats, allowing it to conquer North ...

To unravel causality arguments in Earth climate history across regions ... major eruption phases of the Deccan Traps in the ...

The longer we wait, the more difficult it is to reverse climate change. This is because climate change builds upon itself. For example, heat kills forests that would have absorbed and reduced ...

Scientists divide the Mesozoic Era into three periods: the Triassic, Jurassic and Cretaceous. During this era, the land gradually split from one huge supercontinent into smaller ones. The associated ...

geography and climate of the time, estimated how many of these grid cells the four dinosaur types likely occupied at four different times during the last 18 million years of the Cretaceous.