NASA on March 23 released a stunning image of the center of the Milky Way galaxy, where there is a supermassive black hole Sagittarius A *.
By finding the edge of the Milky Way, scientists can more accurately calculate its mass and the number of small galaxies surrounding it.
Based on gravity and the movement of objects, scientists calculate the enormous mass of the Milky Way.
Scientists have discovered many signs that the universe is beginning to fade and this process can last up to 10 billion years.
American experts have discovered a constellation
Astronomers are eager to observe the image of the largest known star in the Milky Way, thanks to modern telescopes in Chile.
The following photos will make you rethink your existence, is this kind of person the only creature in the universe?
The spectacle of thousands of stars sparkling in the night sky in Indonesia and Malaysia made the viewers fall in love.