Two Of The Oldest Building Blocks Of The Milky Way Have Just Been Found
Galaxies develop by snagging textile from intergalactic space as well as just bolt up other galaxies . We see that happening in the macrocosm and we know that it must have pass off in the past with our own galaxy , the Milky Way . Thanks to theGaia observatory , astronomers have now establish two of the old mergers that took piazza in our galaxy . Gaia is a European Space Agency mission that is responsible for themost precise mapof the Milky Way ever make ....