2023 Graduation Special (part 2)

diploma-and-graduation-hatWith graduation season upon us, today’s edition of How on Earth is Part 2 of our annual “Graduation Special”. Our guests in the studio today are scientists and engineers who have or will soon receive their Ph.D. from the University of Colorado in a STEM-related field.  They talk about their thesis research, their grad school experiences, and what they have planned next.

Dhruv KedarPhysics
Topic: A Fully Crystalline Cryogenic Reference Cavity

 

Kathleen McGuireAnthropology
Topic: Navigating the Needs of the Many and the Few: Examining the Relationship between Ring-tailed Lemur (Lemur catta) Group Function and Individual Variation on St. Catherines Island

Brian AldenAstrophysical & Planetary Sciences
Topic: Investigating the Properties of Merging Galaxy Clusters with Radio Halos/Relics Using X-ray Derived Pressure Maps

 

You can listen to Part 1 of this year’s special or all past year Graduation Special episodes.

Host / Producer : Joel Parker
Executive Producer
: Shelley Schlender

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Newton’s Football // Strontium Clock

The science of football. (image courtesy of the Connecticut State Library)
The science of football. (image courtesy of the Connecticut State Library)

Newton’s Football (start time 5:45)  This Sunday the Denver Broncos face the Seattle Seahawks in the Super Bowl, so we thought we’d bring you a scientific perspective on the game of football. How on Earth’s Ted Burnham talks with the co-authors of the book Newton’s Football: The Science Behind America’s Game, journalist Allen St. John and science evangelist Ainissa Ramirez.

 

13PML042_strontium_clock_LRStrontium Clock (start time 14:10) We’ve got a full-house of physicists in the studio today to help us understand the new timepiece and why it’s important. Travis Nicholson and Sara Campbell are graduate students on the team led by Professor Jun Ye. Dr. Ye is a Fellow of JILA, a Fellow of NIST, and Adjoint Professor with CU’s Department of Physics.

Hosts: Ted Burnham, Jim Pullen
Producer: Joel Parker
Engineer: Joel Parker
Executive Producer: Jim Pullen
Additional contributions:  Kendra Krueger, Beth Bartel, Joel Parker, Jim Pullen

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