Ubtech Robotics' new Walker S2 humanoid robot changes its own battery in a demo video designed to showcase how autonomous battery swapping could let robots work 24/7 without interruption. Jesse Orrall ...

No matter how you feel about humanoid robots, they currently all have a technical limitation due to their form factor. Unless the robot is tethered to a power supply, it needs a battery, and unless ...

Horror stories from robot vacuum owners mostly stem from two fixable mishaps: They accidentally bought a dinky robot vacuum or merely haven't set their very capable robot vacuum up for success in the ...

Have you ever wished robots could do more than just follow instructions? Well, that’s where Mirokaï steps in. Born from the creative minds at Paris-based startup Enchanted Tools, Mirokaï isn’t just ...

Lithium-ion batteries revolutionized the world when Sony brought them to the mass market in 1991. Compared to previous rechargeable battery technology, they were lighter, more energy-dense, last ...

Robots may be one of the greatest 21st-century inventions, but up until Oct. 28, you couldn’t purchase one to help out with daily household tasks, such as emptying the dishwasher or vacuuming your ...