Space 3D- An Interview with John Charles, Part 2

This Week, Eleanor and Tom speak continue their interview with NASA cardiovascular physiologist John Charles of Johnson Space Center. Topics covered include space motion sickness, emergency egress scenarios, dual-use spacecraft equipment, ultrasound in space, and changes in approach between astronauts and cosmonauts. Stay tuned for the conclusion of this interview in 2 weeks!

Space 3D is a biweekly production of Travel MDia and the Travel Medicine Podcast. Stay tuned for more fascinating looks into space-faring humanity, technology and culture. For more on topics covered here, please visit Space Hipsters Facebook Page at or Space Medicine Associate’s Facebook Page at

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