To regain what was lost meant that it had once been possessed.
When Yue Yuan arrived at the Academy of Sciences, the relevant scientists told him that humanity had figured out the technical principles of Quantum Macro Tunneling.
It was a regret that Human Civilization had not obtained information on the Dog-Headed People and the Divine Matrix Civilization, but at this moment, they had regained Quantum Macro Tunneling Technology.
Without question, this was a great and powerful technology. Back then, humanity had relied on it to defeat the invincible Electron Warships.
Even the performance specifications of the Quantum Macro Tunneling Technology they had mastered back then would still be considered top-tier technology today. The flexibility it gave warships was on the same level as the Microscopic High-Dimensional Jump Technology humanity now possessed at the Cosmic Civilization stage.
When that final set of Quantum Macro Tunneling equipment had been damaged, humanity had thought they were going to lose this technology forever. They had never imagined that during The Great Voyage, they would encounter a civilization with Quantum Macro Tunneling capabilities—and that this ability was actually an instinct of that civilization's individual lifeforms.
They were undoubtedly the Gourd People.
With the help of the Biosphere Resources of the Gourd People's planet, Human Civilization had continued researching day and night even after leaving. Added to that, they had once possessed the Precursor's Quantum Macro Tunneling equipment and had even specially dismantled the damaged Quantum Macro Tunneling equipment, so they still had a certain understanding of it. At the very least, their starting point was much higher than that of other civilizations.
So it was within expectations that Human Civilization had now become the first of the four technological civilizations to master Quantum Macro Tunneling.
However, the method humanity used to achieve it was