He lost his sense of smell due to damage to his olfactory nerve.

This orrery accurately reproduces the movements of the planets in the solar system.

He was deeply thinking about '稽'.

The United Nations Environment Programme is providing solutions to global environmental problems.

Protists are being studied in a branch of biology.

The epicentre of the earthquake was right under this city.

I am majoring in linguistics at university.

Nuclear power is greatly anticipated as a future energy source.

He is an expert in natural language processing.

I am studying natural language processing at university.