For a better cup of coffee, look to physics | Penn Today
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Researchers from Penn have found new cost-effective ways to make a great cup of pour-over coffee using fewer beans. Their findings could potentially provide insights into similar systems such as waterfalls and surface erosion.

Researchers from Penn have found new cost-effective ways to make a great cup of pour-over coffee using fewer beans. Their findings could potentially provide insights into similar systems such as waterfalls and surface erosion.