Our galaxy is a 'zombie'.
Scientists claim that the Milky Way where we live actually died billions of years ago because ... hungry.Stars are abandoned
It is not easy to get a star out of its galaxy, but experts at Vanderbilt University (USA) have identified a group of more than 675 stars falling into this situation. Wanting to15 wonderful nature images from our world
With these 15 images, you will see how wonderful the nature of our world is.