The Holy Fire?

The holy fire appears from the tomb of jesus every year at orthodox church. Two years ago, the cathedral where my family attends was able to procure some of the fire and it's been maintained there since. I think that both natural and supernatural explanations need to be considered. And i certainly don't rule out the possibility of god performing miracles even though i'm catholic. God cares about everybody, so he can perform miracles outside the catholic church as well.