We read about cryptozoology last week, and you know that you can't always believe everything you read (or see). Goofy stories are made up to entertain you. Sometimes people believe those stories because they want to imagine a modern day mystery.
I have a modern mystery for you to read about today. It's true, but it's also unsolved. And that leads to speculation, theories, and... no answers. Let's read and see if you can figure out what's going on.