- Scientists in Japan observed plants sending tiny, mist-like messages to each other through the air.
- 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 the air after cutting grass is actually a cacophony of screams in plant speak.
Like animals, plants can warn nearby neighbors that danger is afoot. But plants don't use sound to communicate.