Comment on *Yawn*
aphonefriend@lemmy.dbzer0.com 1 week agoExcept nocturnal circadian cycles were evolutionary in nature. The pack wanted someone awake at all times to protect from predators.
Comment on *Yawn*
aphonefriend@lemmy.dbzer0.com 1 week agoExcept nocturnal circadian cycles were evolutionary in nature. The pack wanted someone awake at all times to protect from predators.