2021-06-07, 20:35
Sleep Evolved Before Brains. Hydras Are Living Proof
Some of nature’s simplest animals suggest that sleep evolved long before centralized nervous systems.
https://www.wired.com/story/sleep-evolve...ving-proof
Some of nature’s simplest animals suggest that sleep evolved long before centralized nervous systems.
https://www.wired.com/story/sleep-evolve...ving-proof