This is the first time we've seen visual evidence of plants talking to each other. The researchers think the plants are warning each other of dangerous threats. That sweet, earthy smell that fills ...

They don't have eyes. Or ears. Or what we would call a nervous system. But plants can talk. And they listen. Let me show you how. First, we'll need a plant eater. This one's perfect: It's an aphid ...

How do plants communicate with each other? And how is this communication defined within the human world? Like, could it technically be considered talking? Plants are constantly sensing the world ...