STEM-Talk

The most interesting people in the world of science and technology

Listen to latest episode

STEM-Talk Cover Art

Follow Our Podcast

Recent Episodes

Episode 152: Mark Shelhamer talks about the effects of spaceflight on humans and NASA’s Planned Mars Mission

Posted May 16, 202301:34:33

Today we have the former chief scientist of NASA’s Human Research Program, Dr. Mark Shelhamer. Mark specializes in neurovestibular adaptation to spaceflight.

He...

Episode 151: John Ioannidis talks about the bungled response to COVID-19

Posted April 19, 202301:11:39

Back in early days of the COVID-19 pandemic, Dr. John Ioannidis wrote an article in March of 2020 questioning government statistics about the fatality...

Episode 150: Barbara Thorne talks about E.O. Wilson, the conehead termite and the sociality of termites

Posted March 21, 202301:16:16

Today we have Dr. Barbara Thorne, a termite biologist and an expert on the invasive conehead species, a Central and South American termite that has...

Episode 149: Jeff Volek discusses ketogenic diet to improve metabolic health and treat disease

Posted February 21, 202301:36:17

Dr. Jeff Volek has been investigating how humans adapt to ketogenic—and carbohydrate-restricted diets for the past 30 years.  Today, Jeff returns...

Episode 148: Ed Weiler on the Hubble and James Webb space telescopes, Mars rovers and NASA’s search for life

Posted January 30, 202301:25:09

Our guest today is Dr. Ed Weiler, a retired NASA scientist who spent 20 years as the chief scientist for the Hubble Space Telescope, the forerunner...