We don’t know for sure, but crying and laughing are both ways that your brain soothes you and reduces stress. Crying while laughing could also just be because your tear ducts are getting stimulated by your face muscles.

Definitely a top-tier life experience.

We use one unique metaphor for every 25 words spoken.

Our brains crave balance, order, and symmetry.

They’re there to help you, I promise.

Or as one researcher described it, “skin sucking behaviour.”

Our brain is making it hard on purpose, so it can focus on other activities.

Goosebumps would be a lot more useful if we still had fur.

Get ready to scratch the itch of wanting to know why we itch.

I can’t look at you right now. I’m trying to think.