Episodes from Phys

Mayan Mastery: Predicting Solar Eclipses with Precision

In this episode of 'Curious Minds', we explore the remarkable astronomical achievements of the ancient Maya civilization. Join host and expert Dr. Maria Torres as we delve into how the Mayans predicted solar eclipses with stunning accuracy through their sophisticated calendars and meticulous observations of celestial bodies. Discover the significance of the Dresden Codex and how recent research reveals the Maya's unique integration of astronomy into their culture and daily lives. We also discuss their innovative methods for maintaining accuracy in their predictions over centuries. Tune in to learn how the Mayans' approach can inspire modern scientific practices!

Revolutionizing Plastic: CO2 to Polyketones Explained

In this episode of 'Innovative Science', we explore a groundbreaking two-step system that transforms carbon dioxide, water, and electricity into valuable plastics. Our expert guest breaks down the innovative process, akin to artificial photosynthesis, that converts CO2 into ethylene and carbon monoxide, ultimately producing high-performance polyketones. Discover the advantages of this sustainable approach over traditional petroleum-based methods, including impressive concentration levels and the potential to revolutionize plastic production. Join us as we delve into the chemistry behind this remarkable technology and its implications for reducing carbon emissions and creating sustainable materials.