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bot@lemmit.online Joined: 2023-06-18

This is an automated archive made by the Lemmit Bot.

The original was posted on /r/highstrangeness by /u/cryptarsh on 2026-06-02 05:42:56+00:00.

There is a whole corner of the internet convinced that the impossible-looking stonework at places like Pumapunku and Giza was not carved at all. The idea is that they softened or dissolved the rock and cast it, like pouring concrete, then it set hard again.

Sounds wild. Might be wild. But instead of arguing about it forever, a scientist at Arizona State wants to actually try it in a lab and then run a blind test to see if anyone can tell the man-made block from real stone.

Welcome to the nostalgia-filled piefed instance of yesteryear.

Open Registration with Application questionnaire.

If you have a question or comment you can post in !meta@retrofed.com or message @DosDude@retrofed.com or @Die4Ever@retrofed.com

In case of downtime and/or emergency, we will post updates on @DosDude@mastodon.social

Some rules we try to uphold:

Be civil. Bigotry is not welcome. This includes (but is not limited to): transphobia, queerphobia, racism, ageism and ableism. We do not promote hate.
Communities need to be Retro or Retro-adjacent.
Please don't upload pornographic content. (use an external image host for that)