CNET has been testing robot vacuums for years, but we're always refining our testing procedures. Here's the process we use to evaluate robot vacuums for cleaning, navigation performance, obstacle ...

Robot vacuums have steadily improved their cleaning performance and object avoidance over the years, but during our testing at CNET Labs, we discovered an odd trade-off.

soft robot that can move around without human or computer input. The research team has announced that soft robots that look like pasta also have the ability to clear obstacles and move forward. In the ...