Today is the solstice. If you’re in the northern hemisphere, it’s the first day of summer, and if you’re in the southern hemi, it’s the first day of winter.

I’m a big fan of solstices and equinoxes, so I made a video about why we have seasons. Enjoy. Or don’t. It’s cool.

Edit: Since posting this yesterday, I have gotten some feedback about issues with the way I explained/represented the seasons. I will explain in next week’s post. Thank you for the feedback!