StarTalk with Neil deGrasse Tyson StarTalk with Neil deGrasse Tyson

The Chemistry of Life with Kate the Chemist

Oct 13, 2026 · 42m

Summary

Kate the Chemist joins Neil deGrasse Tyson and Nagin Farsad to discuss the science of crystals, the fire triangle, and the possibility of alien life. The trio explores whether liquid diamond is possible, why crystals are the lowest energy state of matter, and how different solvents might support life on moons like Titan. Kate also shares fun, safe experiments for kids, including creating a tornado with dry ice and a box fan, while the hosts debate the stability of sugar and the chemistry behind cremation.

Topics discussed

Planet Visionaries Podcast Intro Rosetta Stone Language Learning Ad ChatGPT Work Sponsorship StarTalk Intro and Chemistry Teaser Kate the Chemist Introduction and New Role Hairspray Flammability and Baking Chemistry Seeking a Scientist Podcast and Plant Networks Listener Question: Liquid Diamond Texture Physics of Melting Diamond and Liquid Carbon Liquid Crystals and Thermal Properties Crystal Healing Properties and Energy States Bonding Strengths: Ionic vs Covalent Solids Sponsor Breaks: Wix, SNHU, Progressive Alien Life Chemistry: Silicon vs Carbon Encoding Information Without DNA Critique of the Periodic Table Structure Life in Liquid Methane on Titan Fire Triangle and Dust Explosion Physics Body Energy and Spontaneous Combustion Myth Paper Cup Water Boiling Experiment Sponsor Breaks: Amgen, Progressive, Quince Exploding Paint Can Experiment for Kids Indoor Tornado Experiment with Dry Ice Dry Ice Bubbles and CO2 Facts Closing Remarks and Nagin's Other Shows Angie and SimpliSafe Sponsorships
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