The first ammonoids also arose during the Devonian. Related to octopuses and squid, these marine animals survived until the end of the Cretaceous period, 65 million years ago. Plants began ...

Thrips are tiny insects—their sizes range between 0.5mm and 15mm in length and many are shorter than 5mm. But the damage they ...

At that time, known as the Devonian period, the world was changing dramatically: complex plant ecosystems formed on land, the first woody plants appeared, and the water's edge was becoming a new ...

In a significant discovery that could shed light into the origin and evolution of wind dispersal mechanism in plants ...