What keeps the earth spinning?
What is the mysterious force that keeps our planet, the Earth, in perpetual motion, spinning on its axis and orbiting around the sun? Scientists have long puzzled over this question, seeking to understand the intricate mechanisms that govern our cosmic dance. From Newton's laws of motion to Einstein's theory of relativity, humanity has continually refined our understanding of the universe and the forces that shape it. But even with all our advancements, the question remains: what keeps the Earth spinning, and why does it continue to do so without slowing down or stopping altogether?