Engines Podcast
Engines of Our Ingenuity 2530: Observation and Explanation
Posted on · Episode: 2530 The observation is evolution and the theory is natural selection. Today, what did Darwin really do?
Engines Podcast
Engines of Our Ingenuity 2204: Rocks, Air, and Memory
Posted on · Episode: 2204 Earthquakes and Volcanoes remember, while hurricanes forget. Today, our guest, geologist Peter Copeland tells us about rocks, air and memory.
Engines Podcast
Engines of Our Ingenuity 2188: Plate Tectonics
Posted on · Episode: 2188 The day the earth moved: plate tectonics and the right question. Today, our guest, geologist Peter Copeland tries to ask the right question.