BBC Reality Check is dedicated to examining the facts and claims behind a story to try to determine whether or not it is true.
What would you like us to investigate?
We're particularly interested in claims you have heard people making, like the ones that sparked these stories:
It could be something you've heard said about Brexit or climate change or a story in the news or on social media that just doesn't feel right. Or it can simply be something you've always wanted to know the truth about.
If your question is chosen we will try to get to the bottom of it and publish the findings on the BBC Reality Check page.
Send us your claims, fact checking ideas and questions for our Reality Check team.
Use this form to ask your question:
If you are reading this page on the BBC News app, you will need to visit the mobile version of the BBC website to submit your question on this topic.