The fireflies inside a tent and outside the tent have the same pattern but are not synchronized. The fireflies inside the tent are visually disconnected from the rest of the swarm and therefore do not communicate or synchronize with them. However, when more than 15 fireflies are together and can see each other, they exhibit the same pattern. This collective periodicity is an emergent property that requires a certain number of individuals. Researchers are excited about this discovery and are developing mathematical models to better understand and explain it.
Orit Peleg is an Associate Professor at the University of Colorado, Boulder, and External Faculty at the Santa Fe Institute. Orit has been on the show before, to discuss how bees work as a complex system. In this episode, we're staying within the animal kingdom, as Orit talks to us about fireflies.
In this episode, Orit is going to explain how thousands of fireflies over very significant areas can synchronise their flashing in the night sky. She'll break down the work she has been doing to study this complex system of individual agents and share the lessons we can learn from these fireflies and use them in other applications. For example, what can we learn from these synchronised fireflies that could help us to program a swarm of small robots to work together to lift something?
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