What does the map of the universe drawn jointly by hundreds of scientists look like?

The Romantic Story of Humanity and the Universe

Foreign media reported that on July 21st, local date 20th, it was completed jointly by hundreds of scientists from more than 30 institutions around the world. The largest 3D map of the universe drawn to date has finally been released. This map took 20 years to draw and was the answer after analyzing nearly 4 million galaxies and stars. This map is also the first time that researchers have used stars that show the distribution of matter in the distant universe, that is, galaxies that actively form stars and quasars, to draw a map of the universe. Scientific researchers from more than 30 institutions have worked continuously for 20 years, and finally presented to us the vast epic of the growth and expansion of the universe. Since humans first stepped into space, the mysterious and long-term undertaking of exploring the universe has become a long-term goal for scholars. The universe and time and space are boundless and unpredictable. If you want to understand the universe, maps are an indispensable ruler. ? Three essential elements for mapping. If you want to explore the universe, you must understand it and get close to it. If you want the universe to whisper its story to you, and for the universe to become the way forward for human beings, you must clearly understand the entire universe. A battlefield. The drawing of the map must be very rigorous. There are three basic elements: first, observation objects that can emit light. This is not difficult. There are many stars that emit light within the scope of the observable universe of humans; second, collecting light. An astronomical telescope; third, a series of instruments that can analyze and plan the currently observed light. Each of us has observed the universe in our own way. When we look up at the night sky, we see the bright moon and the stars. This is what we can see, and eyes and vision are our most primitive observation and analysis instruments. The universe is infinite compared to our understanding, and it is almost impossible to accomplish it with the power of a few people. However, scientific research also has no boundaries. Researchers from all over the world join together to finally achieve such shocking and admirable results.

This 3D map of the universe, from which the fibrous structure and voids of matter can be seen, provides a reliable basis for determining the structure and composition of the universe. Researchers are also taking a longer-term view and looking at young people. Blue galaxies and stars with extremely large black holes were studied.