Do You Sleep TWICE a Night? I Do and It's Enriched My Life
Bonus: Brief Ted talk on 'bi-phasic sleep' from Jessa Gamble We Used to Sleep Twice a Night, and Maybe We Should Again video, science, history, health, sleeping, evolution, TED Talks, hobbies, bi-phasic sleep, napping, naps, midnight Did you know that humans naturally prefer to sleep twice per night