The Big Question: How are our eyes so small and yet we can see so far?

Have you ever wondered why those small spheres in your head - your eyes - can see such long distances?

Well, that Big Question came to us from Year 6 at Hamstel Junior School.

So we went to TikTok star Dr Maddy Dann to get some answers!

Remember, if you or your class have a Big Question, you can sent it to us here.