"Understanding how trees evolved to manage water stress may help us better understand how forests will respond to a changing ...

Misha Glenny and guests discuss the earliest trees and how, as species disappear over time, new trees can evolve even from species better known as house plants or vegetables.

A study is reframing a fundamental question in plant evolution: What made trees possible? Researchers from Cal Poly Humboldt, ...

Birds are the only dinosaur lineage that survived until today. About 66 million years ago at the Cretaceous–Paleogene (K–Pg) boundary, a mass extinction event destroyed all non-avian dinosaurs, ...