Brookida had already found what he called "anomalies," but something else now had the aged scientist excited.

She stepped away from the prisoners and called out to the aged scientist working upon the control panel to the late Supervisor 146's computer.

The aged scientist stared at her, as if the last thing he had expected was such firm action.

The aged scientist nodded gamely, so the android said, "I have no objection."

During this time he meets Karvalo, a middle aged scientist in search of a rare lizard.

The aged scientist was set in her ways and irascible-but could be allowed any eccentricities after all that she had done for them.

The aged scientist was clearly thrilled by their discovery.

The aged scientist used no tools whatever, as we understand the term.

There they recover two keys from the aged scientist Darrius - one a false key, the other real.

But still... He took a few more steps toward the aged scientist, as did Phuong.