From providing hands-on lessons to promoting inclusivity, robots bring many benefits to STEM learning. These machines are so helpful and versatile that they should make an appearance in any STEM classroom.
 Robotic Technology Inc. is working on a robot that is powered by biomass - grass, wood, or even dead bodies. The steam powered robot, which is being developed for the Pentagon under a Phase II SBIR grant, is designed for fuel itself off materials in its environment. While the title, "... cou