Lego and robotics enthusiast Diavo Voltaggio has built himself not just any robot arm, but a robot arm using Lego Mindstorms. Michelle Starr is CNET's science editor, and she hopes to get you as ...

It turns out that Roborock isn’t the only company that brought a robot vacuum with a mechanical arm to CES 2025. Rival company Dreame, which unveiled its stair-climbing robot vacuum earlier in the ...