Hi, I have often thought that our own earth could at one time been the core of a small star, which, having had it's outer gas blown off through some calamity,would have left this hot core with all of these exotic elements to be found within, and traces of them in the slag we call solid ground, and only 40 kn
down it remains hot enough melt most anything, rock being a good insulator.
And who can say for certain that the very center isn't made up of solid gold....
or platinum...or uranium....or a mixture of them....
Just a thought.
Best regards, Dan