After discovering that Quantum Entanglement Hyperdistance Communication had not failed, the various civilizations began manufacturing communication equipment based on Quantum Entanglement principles. At the same time, to determine whether any other rules had changed as well, the scientific teams of each civilization repeated all kinds of already verified experiments in their own fields.
The results were reassuring. Only the rules of Quantum Entanglement Communication had indeed changed.
Strictly speaking, they had not changed. Rather, its rules had returned to what they had originally been—at least as far as The Great Voyage Organization was concerned—because every civilization had heard the story of the Precursor from Human Civilization.
But for civilizations that had never heard this information, it was a change in the rules. In their subjective understanding, the universe's original Quantum Entanglement rules meant it could not be used for Superluminal Communication.
In any case, Quantum Entanglement Hyperdistance Communication becoming effective again was definitely a good thing. In theory, this thing was far better than Tachyon Communication over large-scale distances. Given the current technological level of the various Level Six Civilizations, the range of Tachyon Communication was roughly only twenty or thirty light-years. Any farther, and Relay Stations had to be built to relay communications, which would cause communication delays. Quantum Entanglement, in theory, was delay-free real-time communication, with an infinitely long range.
Of course, scientists from the various civilizations were skeptical about the infinitely long range part, so they needed to test the new communication equipment. The method was simple. The scientists directly had Probe Spaceships carry quantum communicators away from the main body of The Great Voyage Organization, and then all they had to do was wait.
Every civilization had its own experimental team.
So for the next period of time, batch after batch of Probe Spaceships could be