I heard at a convention that there was this "stone" or "sand melted into stone" or whatever, there was this "thing" that clearly was formed in the sand that could only have been formed by nuclear blast. And I read it in an older WTS publication.
Anyway, the location of the "thing" was proof that right there, the battle of Elijah and Jehovah versus Baal and his prophets took place. The very total destruction of their offering to Baal was "consumed" by Jehovah in a nuclear blast. There's no other explanation.
I can't find that "thing" mentioned on the internet from any credible sources. But we could go on and on listing things that are proofs, some may actually exist. But it's all in the interpretation.
Sorry, I don't believe any of it. Not anymore. I will sooner believe there are immortals living among humans, be they aliens from another world or be they superior humans with some kind of magic.