Young Scientist Turns Focus from Rocks to Human Time Mysteries

1 min read
Source: Indian Defence Review
Young Scientist Turns Focus from Rocks to Human Time Mysteries
Photo: Indian Defence Review
TL;DR

Michel Siffre's 1962 underground experiment in a glacier cave revealed that humans have an internal biological clock, leading to the development of circadian science, with wide-ranging implications for medicine, space exploration, and understanding sleep and fatigue.

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