Universe is the fundamental part of our life. We are alive just because of the universe exists around us . This universe is cosmos of galaxy ,stars,planets,earth and sun. The universe revolves around human beings and the main fact is how the human have got evolved and how they are adapted to the natural environment around us . Anthropologists have done research,tests ,evaluation to understand how we have evolved and what constitutes this universe which is made of so many particles. Biological anthropologists employ scientific method to gain understanding of the scientific model around us.