Gribbin John: Galaxies
Скачать книгу (размер 687 Kb , формат fb2, страниц 136) Аннотация: Galaxies are the building blocks of the Universe: standing like islands in space, each is made up of many hundreds of millions of stars in which the chemical elements are made, around which planets form, and where on at least one of those planets intelligent life has emerged. Our own galaxy, the Milky Way, is just one of several hundred million other galaxies that we can now observe through our…