Plants do not stay silent. New research shows how plant diversity changes smell based communication across ecosystems.

Learn how plants communicate through chemical signals, and why losing biodiversity can disrupt these hidden communication ...

Dear EarthTalk: Is it true that plants communicate by sending chemical signals through the air? -- Melissa, via email Recent ...

In the 1960s and '70s, a series of questionable experiments claimed to prove that plants could behave like humans, that they had feelings, responded to music and could even take a polygraph test.

University of Arizona researchers have received a $25 million grant to develop a better way to communicate with plants and understand their signals. The grant was provided by the National Science ...

Climate journalist Zoë Schlanger says research suggests that plants are indeed "intelligent" in complex ways that challenge our understanding of... Plants can communicate and respond to touch. Does ...