Pointing, Part 2
![Pointing, Part 2](https://www.podcastworld.io/podcast-images/stuff-to-blow-your-mind-j69lx5qa.webp)
Why is pointing such a central part of human communication? How does it relate to culture, technology and our relationship to non-human animals? In this Stuff to Blow Your Mind two-parter, Robert and Joe look for answers.
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