He is majoring in electrodynamics at university.

My grandmother is being seen by a specialist in geriatrics.

I am majoring in histology at university.

Kinetics is the study of the motion of objects.

The advancement of science and technology has greatly changed our lives.

I paid the total amount.

She is interested in astrology.

He was fascinated by pseudoscience.

He is interested in ancient mathematics.

Cerebrophysiology is a part of neuroscience, studying the function and structure of the brain.