https://www.sciencenews.org/blog/science-ticker/heartbeats-help-people-see

I thought this article was so interesting. Everything is connected! This article highlights this very fact. According to this article from Nature Neuroscience, each heartbeat creates a blip of neural activity, and this helps us better detect things in the world. Another theme that is talked about in this article is how all bodily functions have some kind of an effect on the brain. Enjoy!