Her everyday life is very busy.

The sounds of daily life in my house are very calming.

My house faces a quiet residential road.

Starting a new life is very exciting.

Due to the impact of the new coronavirus, we are forced to live a life with masks.

The problem of space debris could potentially have a significant impact on future space development.

The study of cosmic rays may hold the key to unraveling the mysteries of the universe.

He proposed a new theory about cosmology.

He believes that aliens exist.

He is reading a book about space flight.