They come in all shapes and sizes, from tiny nanobots used in medicine to massive robotic vehicles exploring other planets.

While some fear robots will replace human jobs, many are designed to work alongside humans, enhancing productivity and safety. Collaborative robots, or cobots, are programmed to assist workers in tasks ranging from manufacturing to healthcare.While some fear robots will replace human jobs, many are designed to work alongside humans, enhancing productivity and safety. Collaborative robots, or cobots, are programmed to assist workers in tasks ranging from manufacturing to healthcare.

Modern robots are increasingly being equipped with emotional intelligence capabilities, enabling them to recognize and respond to human emotions. This opens up possibilities for robots to provide companionship, support, and therapy in various contexts.

As robots become more autonomous and intelligent, ethical questions arise regarding their decision-making capabilities and moral responsibilities. Researchers and ethicists grapple with issues such as robot rights, accountability for robot actions, and ensuring robots adhere to ethical guidelines.