Is the Meteora man made?

Excuse me, could you clarify something for me? The paragraph mentions the Meteora, and I'm wondering if there's any evidence to suggest that these formations are man-made? I'm familiar with natural wonders of the world, but I haven't come across anything that suggests the Meteora were constructed by humans. Could you elaborate on this point, perhaps providing any evidence or research that supports either side of the argument? Thank you for your time.