TRC #605: Calculating The Mass Of Earth + Subway Bread Isnt Bread?
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This week we bring you two fascinating segments. First our resident planetary geophysics expert, Dr. Stuart Robbins, is back to help us with a listener email about how we calculate the mass of the earth. We also dig into the difference between weight and mass. Adam rounds out the show with a deep dive into whether an Irish court has ruled that Subway bread is not bread asking, \\u2018what is a sandwich anyways\\u2019?
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