New Discovery in the Universe

Author: (English) David Jeffries / Zhang Yuping
Publisher:
Publish Date: 2005-02-01
Features: This series will help readers uncover the mysteries of new science and technology, covering topics that are currently the most popular subjects. Each book collects fascinating background information and makes scientific predictions about the exciting developments of the present and future. At the same time, it analyzes the potential problems that scientific and technological advancements may bring, as well as their consequences for society and the environment.
Space is a harsh place for humans—it is cold and difficult to survive. Earth is the only planet where humans can live without wearing a spacesuit. So, why do humans still explore space? The answer seems to be "because space exists." The desire to explore space is the same as the desire to climb the highest mountains. Many people oppose spending huge sums on space exploration, emphasizing that the money would be better used on Earth. In fact, space exploration initiatives can be self-sustaining. Weather forecasting, television, wireless communication, and other technologies rely on artificial satellites launched into space. These satellites can also help extend humanity's goals of space exploration beyond the Moon.
How far are the planets from us? Can humans create interstellar spacecraft? Where can we travel in the future? In this book, you will find answers to these questions and many others. It will take you on a scientific exploration to discover when and how humans can travel to other planets.