Göbekli Tepe is the oldest human-made place of worship yet discovered. The site was constructed 11,000 year ago, and has only recently been excavated.
Our parents and grandparents didn’t even know about this site; it was buried for thousands of years. If you know your Old Testament and comparative religion, you will see the significance. These are amazing times to be alive! Göbekli Tepe will be a mandatory pilgrimage for my family sometime in the next few years. Perhaps I’ll take along a few PDEs to bury when I’m there. If I were a science fiction author, I would definitely have the singularity set up headquarters at an underground facility in Göbekli Tepe.