So, when I was searching for some information online, this image popped up
There seem to be 10 of those in total so far and they have appeared in Europe and the US. Some of them seem to have disappeared already and there’s footage of some guys removing the first monolith which was found in Utah (that’s in the US)
So what are they?
Are they maybe just a weird art installation?
Why do they keep appearing (and disappearing)?