Radio astronomy plays a very important role in understanding the universe.

Infrared astronomy provides a new perspective on understanding the universe.

He is an expert in geophysics.

He is an expert in human anatomy.

He is known as an expert in criminology.

Astrobiology is a very interesting field of study.

He is an expert in paleontology.

He is an expert in paleoanthropology, conducting research on the origins of mankind.

He is an expert in aerobiology, engaged in the study of microorganisms in the atmosphere.

He is an expert in astrophysics.