Artifacts hundreds of thousands of years old have been discovered in Indonesia

Until now we have come across many ancient artifacts that, as far as we know, have not yet been explained by scientists around the world.
Despite this, for the most part they do not receive attention from the media, mainly because they show the reality in which we live.
Take, for example, a sandal print that is now 500 million years old or the London hammer that is now several million years old.
Both are actually some of the oldest and most unexplained artifacts of all time.
But they are not the only ones of their kind. Take, for example, these two strange stones discovered in one of the Kupang caves in 1992.
The rocks themselves are pretty average, but the inscriptions on them are literally out of this world, to say the least.
As you can see, the solar system is perfectly represented on them and if that’s not enough, you can also see what appear to be human hands and arrows indicating directions.
Experts believe that these must be maps of our current solar system.
Interestingly, they represent the exact image that the Soviet satellite sent back when it first took a real model of the solar system some time ago.