It's all over the media.

1. There are a few mainstream media articles on HN about it. This one is just a few spots below yours. https://news.ycombinator.com/item?id=37501003

2. The claim is from someone who has repeatedly lied before in the same way.

https://www.snopes.com/fact-check/alien-mummy-peru/

While ruining archeological sites in the process.

The original source on this story is “lads Bible.” That should be enough to dissuade you right there.

Also they look like they’re made out of paper mache.