Is it true that plants communicate by sending chemical signals through the air?

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

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

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.