I recently went looking for one of the rarest of Texas’s rare plants in what seemed like an ... Salvia pentstemonoides was long thought to be extinct before it was dramatically rediscovered ...

Since the 1750s, at least 571 species of plants have gone extinct in the wild, according to a global survey recently published in Nature Ecology & Evolution. More than eight plant species have ...

Northeastern University researchers resurrected an extinct plant gene, turning back the evolutionary clock to pave a path ...

Pretty much the first two-thirds away ... and the butterflies didn't have the plants or the dunes, and so they went extinct. Now you have identified butterflies that are very closely related ...