This chapter explores the concept of hibernation and its potential applications for human space travel, drawing insights from the natural hibernation mechanisms of various mammals. It highlights the physiological state of torpor and its evolutionary significance, while also addressing the implications of climate change on hibernating species. The discussion culminates in an engaging interview with a hibernation physiology expert, emphasizing the importance of understanding these mechanisms for long-duration space missions.
How close are we to enabling astronauts to go into deep sleep for long space journeys? Neil deGrasse Tyson, Chuck Nice, & Gary O’Reilly team up with Ryan Sprenger, Senior Research Scientist at Fauna Bio, to explore whether humans can hibernate like animals do.
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