For fans of space and everything related to it, we created a blue cursor for a mouse with the Milky Way! For those who didn't know, the Milky Way is a galaxy that contains the Solar System, our planet Earth and a large number of stars visible to the naked eye. Just imagine, the Milky Way Galaxy contains about 400 billion stars and the same number of planets! And from Earth, this galaxy looks like a hazy streak of light that formed in the night sky from stars.