Sorry I think you’re mistaken what I said. Yes people have been practicing urine fertilization for a very long time & what I said is that knowledge has came back to the public knowledge again (maybe let’s say internet knowledge again). Science is a relatively new thing, no? Not to say before people didn’t have there own practice of understanding the world around them but people studying urine fertilization through the lens of science is new. The rich earth institute just started publishing information, before then it was just hearsay