Fun fact: Using laser scanners, scientists have observed that some trees lower their branches at night—almost like they’re settling down to sleep. You’ve probably watched a tree swaying in the breeze during the day. But have you ever wondered what happens when the sun goes down? Do trees rest? Do plants “sleep” the way animals …
Explore how plants respond to their surroundings, from the daily rhythms of trees to the chemical signals involved in plant communication. These articles examine the processes that help plants adjust to changing conditions and interact with other organisms.
Plants, often perceived as silent and static, are actually active communicators, engaging in complex interactions with their environment and fellow organisms through chemical signals. This subtle and sophisticated form of communication allows plants to convey vital information about their needs, threats, and the state of their surroundings. The study of these chemical signals opens a …