MIND MELD. “Our world is filled with sensory inputs that we experience and share. But imagine yourself stripped of sight, sound, taste or smell. How would you learn from others? How would you teach what you know? You couldn’t simply push your brain, with all its knowledge, into another’s head. Yet, this is essentially what slime molds do. By fusing together, they share information. And, as the authors have shown, as more individuals fuse, the faster they learn.”
http://jeb.biologists.org/content/220/7/1166.1