Welcome to our Curiosities quiz.

To start the quiz immediately, select the regular or the quick version.

The world has never been short of wonders, of strange and curious things. In this quiz, we look at ten curiosities of varying significance. Many of the facts embodied here shed a slanting light on people or subjects celebrated for altogether different reasons. Others are notable in different ways. See how many you know.

Six fingers radiograph
Thanks to Steve Quayle

So, settle back and...