Author lived in an underground bunker for 10 days to study sleep, happiness and health—1 key thing she learned
- Posted on January 11, 2025
- By CNBC
- 3 Views
Author lived in an underground bunker for 10 days to study sleep, happiness and health—1 key thing she learned
Lynne Peeples was on a quest to better understand circadian rhythm, so she stayed in a bunker 50 feet below ground for ten days straight.
