Humanoid robots are robots with their bodies built to resemble those of humans and in most cases they have a torso, a head, two arms, and two legs like a regular human and some of them might only resemble some body parts of humans. Exploration on new ways to improve motion planning for humanoid robots to help them navigate better is still underway. The development of accurate obstacle avoidance software and motion planning for humanoid robots is among the most important milestones towards increasing the overall autonomy and functionality of these robots. What is the effect of motion planning for humanoid Robots ?