The vanilla species grown for its flavoring is finicky. Genes from its wild relatives could help make it hardier — but not if those cousins go extinct.

Each botanical illustration of a species is paired with a diagram, all different and depicting the properties she perceived ...

Tools to address PFAS pollution are limited. Here's what researchers are learning about how these chemicals travel through ...

University of California Riverside research reveals plants use sugar and thermal signals to detect daytime heat.