He publicly announced that he is bisexual.

My house is located in the northwest of the town.

Next year, my younger brother will participate in the coming of age ceremony.

I am majoring in biophysics at university.

The Osmanthus flowers are blooming, and the whole town is enveloped in a sweet fragrance.

My toxicology textbook is very difficult to understand.

My specialty is psychiatry.

News came in that an asteroid is approaching Earth.

Pluto is one of the planets in the solar system.

Bioweapons are a major threat to humanity.