Higher plant diversity in agricultural grasslands increases yields with lower inputs of nitrogen fertilizer. That is the ...

The Center for Biological Diversity petitioned the U.S. Fish and Wildlife Service today to protect Allred’s flax under the Endangered Species Act.

Archaeological research once again dispells the widespread belief that our Paleolithic ancestors were primarily meat-eaters, revealing instead that they were sophisticated plant food processors who ...

As temperatures increase and snowpack declines, many alpine plants are at risk of extinction. Though adapted to harsh ...