Space - Page 2

Space refers to the vast three-dimensional expanse in which all matter exists and events occur. It encompasses the distances between celestial bodies, such as stars, planets, and galaxies, as well as the emptiness or vacuum that may exist between them. In a more abstract sense, space can also represent the extent or area within which objects, energy, and phenomena exist, contributing to the physical universe's structure and dynamics. In addition to astronomical contexts, the term can be applied in various fields, including physics, mathematics, and everyday language, where it may denote physical dimensions or the absence of physical substance. In essence, space is a fundamental concept that underpins our understanding of the universe and the interactions that take place within it.