I am a voracious consumer of podcasts and have a long list that I regularly listen to. Despite being unable to get through all of them in a reasonable amount of time, I am still continually on the lookout for more. I am particularly interested in science or educational podcasts – something that I can listen to for an hour or so and learn new things about the world, whether it be breaking news or historical facts.

This year a new podcast was born – a podcast exploring the science and history of food.  It is called Gastropod, and it has quickly found its way into my regular rotation of podcast consumption. It wasn’t a difficult climb either, as the general theme of the podcast is something that fascinates me and the hosts do a top-notch job presenting the information and telling the stories.

Gastropod is hosted by Cynthia Graber and Nicola Twilley, each of whom have impressive backgrounds in researching and reporting on science, technology, food, and other topics for a variety of outlets both large and small. Among numerous other projects, Nicola has a blog called Edible Geography and Cynthia contributes regularly to Scientific American’s 60 Second Science podcast. Gastropod just happens to be their latest endeavor, and it is a welcome one.

Full length episodes of Gastropod are released once a month, with “snack-sized interludes” called Bites released in between to tide listeners over until the next helping. Since Gastropod is in its infancy (the first episode was released in September 2014), catching up on past episodes is simple. An afternoon of binge listening will do it.

Topics covered so far in full length episodes include the history and evolution of cutlery (which involves a taste test using spoons made of various metals), a discussion with Dan Barber about his book The Third Plate, an exploration of the emerging “microbe revolution” in agriculture (which piggybacks on an article that Cynthia wrote for NOVANext and which I reviewed back in July), and the rising popularity of kelp (“the new kale”) and the growth of seaweed farms. Bite-sized episodes have discussed things like modern day domestication of wild plants, underused American seafood resources, a meal replacement drink called Soylent, the expansive yet underappreciated (and disappearing) diversity of apples, and subnatural foods (smoked pigeon, anyone?).

Eat more kale…er…kelp.

So far every episode has been great, but if I had to pick a favorite, the interview with Dan Barber really stands out. His discussion of “ecosystem cuisines” – which moves beyond the farm-to-table movement – was new to me but seems like an important idea and one that I would like to see play a pivotal role in the development of science-based sustainable agriculture.

Gastropod is a young but promising podcast, and I look forward to many more captivating episodes in 2015 and beyond. Learn more about Gastropod and its hosts here.

Do you have a favorite podcast, science-themed or otherwise? Share it in the comments section below.