Mysteries that you want resolved?😇

I seek answers to the following:

- How old is Sphinx (it's debatable to date)?
- What exactly does Mayan calendar mean?
- Was Mary Magdalene wife of Christ in real?
- Did Nazis really have a secret base in Antarctica? What all secrets does that base have if it has been discovered?
- Secrets of the past that only Vatican has access to.
🤔