Paper Title
Swarm Intelligence - A Nature Inspired Algorithm and its Application in Biology

Man has always find out ways to unravel treasures of nature and improvise it to make it useful for the living and descendants. Likewise, nature also never let anyone down it provides solutions to our all the problems just need of hour is to find and observe them. The best example of such nature-inspired algorithms is Swarm intelligence optimization algorithms which are based on the conclusions drawn after observing collective behavior of the group of organisms present in nature and then simulating it into computer models which are an ease to use. The purpose of this review is to throw some light on the two main and some new inspirations in the area of collective intelligence and to highlight their applications in the fields of biology. Keywords - Swarm Intelligence, Nature-Inspired Algorithms, Optimization.