Exploring the Planet Series: the Complete Book of Space + the Complete Book of the Sun (Set of 2 Volumes in Total)

This book consists of "Encyclopedia of Space" and "Encyclopedia of Sun". A gorgeous solar epic. The sun is essential for life on earth and is the most fascinating celestial body in the universe. The sunlight we see is the sunlight 8 minutes ago. Every bite we eat is attributed to the energy of the sun. It can be said that the earth's ecosystem depends on the sun. This book explains in detail the birth and evolution of the sun, how it maintains its hot state, how it affects human life, and ultimately how it guides the direction of the solar system. In addition, you will learn: 1. The surface of the sun: sunspots and their activity cycles, as well as the reasons for the formation of cycles, etc.; 2. The interior of the sun: Follow the seismic waves into the interior of the sun, revealing its endless nuclear fusion; 3. The impact of the sun on space: What happens to the sun during a solar eclipse; what new perspectives and knowledge does space exploration provide to mankind... 4. How to observe the sun safely, etc. Whether they are professionals who know what a "coronagraph" is, or ordinary people who go outdoors on a sunny day, close their eyes and feel the warm sunshine shining on themselves, they will be infected by those colorful pictures. See the beauty and wildness, the vastness and simplicity of this star. Open this book and you will see a dazzling collection of planetary maps and celestial images that you have never seen before. The book begins with the exploration of the solar system we live in, from Mercury, which is burned by the sun, to the cold and vast areas beyond the Kuiper Belt. Through space probes from NASA and other countries, readers will be able to track the life cycle of the entire solar system, scan and analyze the composition of the Earth and other planets, and glimpse the moment when stars are born from interstellar dust. After the wonderful journey of the solar system, you can walk through the fascinating Milky Way with the famous American astronomer Edwin Hubble. Finally, you can analyze the vast and mysterious universe, explore extrasolar planets, dark matter and black holes, talk about the life and death of the universe with the most famous scientists and physicists, and unveil the mystery of the universe.