> ## Content Index
> Fetch the complete content index at: https://www.wonderousworldsofwords.com/llms.txt
> Use this file to discover other available public pages before exploring further.

# Three Hearts
- URL: https://www.wonderousworldsofwords.com/fun-fact-three-hearts/
- Published: 2026-10-11T10:00:00.000Z
- Updated: 2026-10-11T10:00:00.000Z
- Author: Tyler Bussell
- Tags: Fun Facts

An octopus has three hearts and blue blood. One of those hearts stops beating when it swims, which may be why octopuses would rather crawl.

Same, octopus. Same.