Human beings are in the barren land of the galaxy. Is it a good thing or a bad thing? Human beings are in the barren land of the galaxy. Is it a good thing or a bad thing?
There may be a large number of extraterrestrial detectors in the Milky Way, but they are too small for us to see There may be a large number of extraterrestrial detectors in the Milky Way, but they are too small for us to see
The energy burst of the black hole in the center of the Milky Way galaxy may affect the evolution of life on Earth The energy burst of the black hole in the center of the Milky Way galaxy may affect the evolution of life on Earth
The massive black hole in the center of the Milky Way is waking up. Will it affect the survival of human beings? The massive black hole in the center of the Milky Way is waking up. Will it affect the survival of human beings?