<p>➀ Researchers at Northeastern University have developed a hybrid robot that combines the strengths of rigid and soft robots, enabling it to handle delicate tasks like screwing in a lightbulb while maintaining necessary torque.</p><p>➁ This hybrid robot uses a novel material inspired by constant-velocity (CV) joints, which allows it to be flexible, extendable, and compliant while still applying force effectively.</p><p>➂ The innovation bridges the gap between traditional rigid and soft robotics, offering a new approach to robotic design that emphasizes both safety and functionality.</p>