We get it, the world is a complex and confusing place. And to top it off, we’re still discovering things. Historians have added to our context about the past; explorers, geologists, and geographers have added to our knowledge about the physical world; and now that we have the Internet it’s a lot harder to let “facts” go unchecked.

And yet, plenty of them do! The Internet also makes it easier for us to spread lies, false assumptions, misunderstandings – or simply misremembered “facts” from long ago – far and wide.

But wait, there’s more!

Regardless of where and how these falsehoods started, they’re disturbingly common. Sometimes there’s nefarious work at play (like blatant racism) while other times we just say stuff thinking its true and other people believe us.

But here are 60 things you can stop spreading around – and stop assuming – as if they were true.