Abstract For centuries mankind believed that the universe is never changing and worked with the precision of a clock. The sun rises in the east and sets in the west. The moon waxes and wanes in 28-day cycles. The four seasons come and go with clockwork precision. However, Edwin Hubble's observations showed an expanding universe which meant universe had a beginning. We now know that conversion of matter to energy will one day lead to death of our sun and other stars and from the debris of dead stars new stars will arise. However, this cycle will eventually lead to a situation where stars become smaller and smaller and will not generate enough heat in its core to sustain a nuclear fusion reaction and the universe will wither into cold darkness. Ours is not a static clockwork universe. It is a dynamic ever-changing universe which is in its prime of life but destined to age and dies. This is the story we want to say in the article.