Newest Episodes
-
294: Heat Pump: Scams?
Listen nowhttps://youtu.be/9M5cISgMNMM Matt and Sean get pumped talking about 3D Printing, Heat Pumps, and your comments. Watch the Undecided with Matt Ferrell episode, Are Heat Pumps…
-
293: Sodium Battery Fade
Listen nowhttps://youtu.be/BQoniKPE8Nw Matt and Sean talk about sodium batteries, why lithium prices are falling, and your comments. Watch the Undecided with Matt Ferrell episode, The 90%…
-
292: Move Over Perovskite – There’s a New Solar Kid in Town
Listen nowhttps://youtu.be/3fntze01h_k Matt and Sean talk about a new material we might see in solar panels, and Matt’s invasion on Hank Green. Watch the Undecided with…
-
291: CES 2026 Roundup
Listen nowhttps://youtu.be/iSGqe9lefQI Matt and Sean talk about Matt’s CES 2026 visit, the good, the bad, the funny … including Donut Labs solid state battery. Watch the…
-
290: State of Perovskite Solar Roundup
Listen nowhttps://youtu.be/SrkuzIo1liM Matt and Sean talk about the current status of perovskite solar progress, plus your responses to our previous episodes. Watch the Undecided with Matt…
-
289: Salty AND Sweet? Desalination + Power Plants
Listen nowhttps://youtu.be/PA2Wc_pxZ6Y Matt and Sean talk about desalination and osmotic power production, plus your responses to our previous episodes. Watch the Undecided with Matt Ferrell episode,…
-
288: Perovskite? All Right!
Listen nowhttps://youtu.be/HjYEgF598CI Matt and Sean talk about perovskite solar panels, silver prices, and other new (old) issues. Watch the Undecided with Matt Ferrell episode, How This…
-
287: AI’s Impact on our Electric Bills
Listen nowhttps://youtu.be/kWC8Cylbu5A Matt and Sean talk about the impact of AI on our electric bills and more. Watch the Undecided with Matt Ferrell episode, How AI…
-
286: Plastic Recycling Advancements
Listen nowhttps://youtu.be/t6Lc9WS60vA Matt and Sean talk about recycling plastic (will we ever get there?), simple home energy solutions (insulation!), and more. Watch the Undecided with Matt…
-
285: Heat Pump It Up! Geothermal 2 Years Later
Listen nowhttps://youtu.be/FmTo8ZkfZ68 Matt and Sean talk about Matt’s geothermal heat pump experience, digging wells, and the meaning of “young.” Watch the Undecided with Matt Ferrell episode,…