Black Hole Journey

Follow the team of scientists to a distance of 55 million light-years from the earth. Discover everything about black holes and listen to the messages they send from the depths of the universe. 100 Years ago, black holes were just an idea in Einstein's general theory of relativity. 100 Years later, 200 scientists from more than 30 research institutes around the world, with an unprecedented lineup, jointly launched the huge project of "photographing black holes" and revealed the true identity of the cosmic monster. The author of this book, Heino Falck, is the initiator of this feat. In the book, he narrates the secrets of astrophysics, black hole research, and the universe one by one, and records in detail the efforts of several generations of scientists over a century to break through the boundaries of human understanding and imagination. Finally, on April 10, 2019, the first black hole photo recorded in history was completed. This is an adventure to explore the universe. At the end of the journey, black holes will no longer be mysterious and the future will be close at hand. If you fall into a black hole, don't give up, you can get out. ——Hawking