 they, uh, seem to align in other directions. And so it's kind of a, it's kind of a remnant. It's like a, like a fingerprint of, of what, how it had been established, uh, you know, uh, tens of thousands of years ago. You've come up with a new theory, Mark, about the earth's crustal displacement. What, first of all, is the crustal displacement? Right. Uh, so, uh, yeah, I had a paper published in 2022 and, um,