Chinese magic mirrors are these mind-boggling artifacts that have been around for centuries. Basically, they're made of bronze with intricate designs carved on one side. But here's where it gets wild ...

(via SciShow) Archaeology isn't exactly easy, so it's pretty impressive how often we can figure things out about people that aren't around anymore. But that's not always possible, and some mysteries ...

Certain structures, megaliths, and buried items defy explanation, but there are some crazy theories about them. Let's take a look at some historical artifacts that continue to baffle experts to this ...