Ep 33 | Mud, Microbes, and the Magic of Nature with Alex Barrable

Nature is not just pretty. It is medicine. It is our teacher. It is mud, microbes, moss, noise-softening, nervous-system-settling magic.

In this episode of Play Nature Podcast, Rusty Keeler talks with researcher Alex Barrable about the deep and delightful ways humans connect with the natural world. Alex shares how becoming a parent brought her back to nature, how children help adults slow down to “Earth speed,” and why our bodies and brains are still wired for green, wild, living places. Alex and Rusty also explore our invisible microbial friends, the microbiome. Alex explains the benefits of what nature offers us, just by bein nature

Children need time. Space. Soil. Loose parts. Wonder. They need to smell it, touch it, climb it, taste it, and know they belong to it. Because when children feel connected to the Earth, they are more likely to care for it too.

Top Three Takeaways from Alex Barrable:

  • Nature helps bodies calm down, brains wake up, and kids settle into that magical “rest, digest, and learn” place.
  • Dirty play is not just mess. Soil, microbes, plants, and biodiverse spaces may support children’s health, immune systems, and wellbeing.
  • Green schoolyards are not a bonus. They are a big, leafy, non-negotiable step toward healthier kids, healthier communities, and a healthier planet.

Links:
dirtyplay.org

Learn More: rustykeeler.com | @rusty_keeler_designs 

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