We're exploring what the natural world can teach us about teamwork. We'll learn how in some of the most remote locations and harshest conditions, strength can come in numbers.

In the Amazon rainforests in Northern Peru, tiny creatures have found an ingenious way to tackle the annual floods. With the help of a crew member from the landmark series, A Perfect Planet, we'll be floating alongside fire ants forming a living raft.

Tens of thousands of penguins make the journey from the sea to a spot in the Antarctic to breed. For them, sticking together is crucial for surviving such harsh conditions.

Finally, we'll hear about slime mould. To prevent starving, genetically different strains of slime mould come together. But within this system exist loners. What can they teach us about the evolution of social behaviours?

Thank you for listening to another series of the BBC Earth podcast.

As ever, we love hearing from you on social media, so do share with us your favourite episode so far or a story that amazed, surprised or moved you…

To find out more about David Attenborough’s stunning natural world series, A Perfect Planet, visit the BBC Earth website: bbcearth.com

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