Bab 225: List of Technology

"I used the electron spin resonance method to test the three sculptures again."

X-112 said, "According to my calculations, they're just ordinary stone sculptures made of calcium carbonate and silica. But no matter how I used ultrasonic or electromagnetic waves, I couldn't scan the internal structure of the sculptures. It's as if their insides are made of lead blocks.

"Since I can't discern their internal structure, I simply measured when they were engraved and used the radiation-induced effect as a test method to determine their age. At last, I determined that their engraved age was still within the past one year."

Chen Chen was astounded when he heard this. In this case, did it not mean that these three sculptures could rejuvenate themselves? Were the sculptures alive?