Scientists have created robots of all shapes and sizes with increasing complexity in recent decades. Some robots function well on assembly lines, tightening bolts or welding together sheets of metal. Recent years have also witnessed an increased interest in intelligent micro-robots. Due to their small size, micro-robots can simulate the …

There has been an exponential growth of space objects, including orbital debris that has increased the in-orbit collision risk. NASA estimates there are 21,000 objects orbiting Earth that are larger than 10 cm, 500,000 between 1 and 10 cm, and more than 100 million that are less than 1 cm. …

The Internet of Things (IoT) is a system of interrelated computing devices, mechanical and digital machines, objects, animals or people that are provided with unique identifiers (UIDs) and the ability to transfer data over a network without requiring human-to-human or human-to-computer interaction.  By 2025, it is predicted that there can …