The best robot vacuums for pet hair are powerful and reliable for hands-off fur removal. See our top picks from iRobot, Shark ...

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Robot dogs are multiplying fast around the world, metamorphosing from amusing playthings to trusted companions deployed in a wide range of terrains from production plants to battlefields.

This $1,299 Robot Dog Plays Soccer, Dances and Can 'Evolve' With AI The Sirius robot dog goes on preorder Thursday, integrating with OpenAI to develop its "soul." ...