Everyone was surprised by the news.

I am very interested in social science.

Coma Berenices is one of the constellations that shine in the spring night sky.

The earth's gravitation is pulling us towards the ground.

She is my sworn younger sister, always supporting me.

I plan to go to the tax office tomorrow.

I am very interested in natural science.

I am majoring in information science.

He solved the problem in a scientific way.

He has a wealth of scientific knowledge and is always excited about new discoveries.