as experts have interpreted various parts of its anatomy as evidence that it belonged to different ancient clades. Now, research by Jiang and his colleagues published today (July 7) in Science ...

We look at the origin of vertebrates, animals and plants. We try to better understand major events in evolutionary history. We research the origin of multicellularity in groups such as animals, plants ...

scientists can gain a clearer picture of how communication evolved in vertebrates. “Our results now show that acoustic ...