Experimental records meant the experiment's data.

After Celia spoke, the air in the box was instantly nervous.

Only after a long time did Caleb speak, his voice anxious, "Why do you want that?"

Celia faintly said, "I just want to know why my mother left the institute."

"She chose to leave because she was too tired from her work and her body was worse, and the institute complied with her wishes.

As for your mother's records, since she was a researcher, the data ...