"We believe these 'cosmic highways' are traces left behind by previous civilizations as they fled."
"With these traces, we can more easily decipher curvature technology and escape Pangu Continent."
The principle of curvature technology is quite simple to explain: it achieves faster-than-light travel by warping the spacetime structure, thus avoiding violations of Einstein's general theory of relativity.
Its key lies in negative energy density, a substance with anti-gravity effects.
Therefore, creating 'negative energy matter' means the successful development of curvature technology.
And those previous civilizations creating 'highways' means that only a minimal amount of 'negative density energy' is needed to initiate curvature movement in a specific direction.
Lu Yuan immediately felt that this laboratory still needed to exist.
"You all keep up the good work... but be cautious with cosmic observation... we cannot withstand too many storms yet."