Chapter 15

How to go back to Earth?

Though it’s just a brief question, answering is not that easy.

If you’re lost in the forest, the moss on some big tree will help you get out; if you get stuck on the sea, the North Star will lead you home. Compasses help humans in searching for direction. Satellites provide enough information not to be lost. But if you are in space, not even the constellations will save you, no matter how excellent you’re.

For those who don’t know, constellations are just bunches of stars which people link in the shape of something, and they only look like that if you are on Earth. You will find them different when you go far enough. If I knew what they look like even from distant space, well, I would have been working for NASA since the age of ten.

You ask about the solar system? Ah, it’s a good way to determine the current position. But what is our beloved Sun among uncountable stars out there? Anything shining in the night sky is stars in the eyes of ordinary people.

Withou
Continue to read this book on the App

Related Chapters

Latest Chapter