What is Dark Matter? In Simple Terms Here

what is Dark matter in galaxy
Dark matter around a galaxy ( Illustration: NASA/CXC/M.Weiss)

Human are always curious to understand the nature and its phenomenon. When we look towards the space, we find that the space contains large number of massive objects like asteroids, planets, stars, clusters, galaxies. The size of any galaxy is enormously large that we can’t imagine. Even our sun is very large although it is an average star. But you will be surprised to know that all these objects like stars and galaxies taken together make just 5 % of total content of the universe. Are you curious to know where the remaining part of the Continue reading “What is Dark Matter? In Simple Terms Here”