Gaia satellite and amateur astronomers spot one in a billion star
The Gaia satellite has discovered a unique binary system where one star is 'eating' the other, but neither star has any hydrogen, the most common element in the Universe.
The Gaia satellite has discovered a unique binary system where one star is 'eating' the other, but neither star has any hydrogen, the most common element in the Universe.
Gaia team released stellar density map, showing the outline of our Galaxy, the Milky Way, and of its neighbouring Magellanic Clouds.