The Big Question: Can we bring dinosaurs back to life?

Can dinosaurs really be brought back to life?

That's what we'll be finding out in this week's Big Question!

It was sent in by Year 6, Southlands English School in Rome, Italy.

So we asked dinosaur expert Professor Bill Sellers to help us investigate whether it might be possible...

If you've got your own Big Question you would like us to answer, get in touch!