Over the past decades, roboticists have introduced a wide range of systems that can effectively tackle some real-world ...

The Roborock Saros Z70 robot vacuum cleans like a dream, but its mechanical arm, which promises to pick up small items like socks, still needs work.

After three months of testing Roborock's ambitious Saros Z70, its headline-grabbing robotic arm is still just a proof of concept. Ajay has worked in tech journalism for over a decade as a reporter, ...