The Air in nature is unique. It's properties and the state of the atmosphere determine the weather. The Air has played tremendous role in shaping life into the diverse forms we find today with countless organisms using it in so many aspects of their lives, right from walking on the surface of water to defending themselves. Our lives too are strongly influenced by air, a deeper understanding of this is gradually shaping our future technologies. ELGI brings to you interesting facts about "AIR" to ponder.