Universe: Journey to the past by Gabriel Grayson
English | 2022 | ISBN: N/A | ASIN: B0BGJG4TPN | 522 pages | EPUB | 0.59 Mb
The universe is defined as everything that space contains, and it includes living organisms, the Earth, the moon, other planets and their satellites, in addition to asteroids, comets, the sun, huge numbers of stars, estimated to number hundreds of billions, and galaxies.
