Kgnu - How On Earth

With graduation season is upon us, or in many cases in the rearview mirror, today’s edition of How on Earth is the second of a two-part “Graduation Special”. Our guests in the studio today are scientists who recently graduated with - or soon will receive - their Ph.D.  They talk about their thesis research, their grad school experiences, and what they have planned next. Abby Koss - CU Boulder, Chemistry and Biochemistry Topic: New Insights into Fossil Fuel Volatile Organic Compound Emissions and Chemistry using H3O+ and NO+ Chemical Ionization Mass Spectrometry Matteo Crismani - CU Boulder, Department of Astrophysical and Planetary Sciences Topic: Cometary Gas and Dust Delivered to Mars Callie Fiedler - CU Boulder, Electrical Engineering Topic: Characterizing the Properties of 3D Printed Hydrogels for Regenerative Medicine   Host / Producer / Engineer : Joel Parker Executive Producer: Susan Moran Listen to the show: