5 minutes

Plants Can Talk to Each Other?

It isn’t crazy science fiction, in fact, plants are able to communicate to warn each other of danger. You might not smell a freshly mown lawn the same again!

Image: Cartoon Bacteria Communicating

21 minutes

Can Bacteria Talk to Each Other?

Can single-celled organisms like bacteria communicate, or are they blindly moving through their lifespan, like tiny organic machines? Princeton University’s Bonnie Bassler has a fascinating answer.