Assemblers of Infinity

On the far side of the Moon, the crew of Moonbase Columbus stumbles upon a massive alien structure being constructed by tiny, intelligent living machines that consume everything in their path. As the structure expands and its creators multiply, questions arise about whether this is the onset of an alien invasion or a disastrous outcome of human nanotechnology experiments. Amid growing chaos on Earth, scientists race against time to uncover the truth before humanity faces catastrophic consequences from these unstoppable entities.