Space is the limitless three-dimensional degree in which items and occasions have relative position and direction. Physical space is frequently imagined in three straight measurements, albeit present day physicists as a rule think about it, with time, to be a piece of a vast four-dimensional continuum known as spacetime. The idea of space is viewed as of key significance to a comprehension of the physical universe. Be that as it may, difference proceeds between thinkers about whether it is itself an element, a connection between elements, or part of an applied structure.  In the nineteenth and twentieth hundreds of years mathematicians started to analyze geometries that are non-Euclidean, in which space is considered as bended, as opposed to level. As per Albert Einstein's hypothesis of general relativity, space around gravitational fields goes amiss from Euclidean space. Experimental trial of general relativity have affirmed that non-Euclidean geometries give a superior model to the state of space.