My cats and I tested the Litter-Robot 3 Connect and Litter-Robot 4 automatic litter boxes. Here's how they compare and what to know about the Litter-Robot 3 vs. 4.

Kurt “CyberGuy" Knutsson introduces you to EVE, a smart and versatile humanoid robot that uses a modified version of AI and Chat GPT-4 to handle a variety of tasks.

This is the best robot vacuum we’ve tested, and it scored a rare 10 out of 10.

You can now buy a flame-throwing robot dog for under $10,000 Thermonator, the first "flamethrower-wielding robot dog," is completely legal in 48 US states.

Best robot lawn mowers of 2025: reviews and buying advice Robots aren't just for cleaning your home's floors anymore, this variety of autonomous machine will keep your lawns manicured—and you ...

Robot lawnmowers can simplify your summer lawn care routine, but are they worth the hefty price? Here's what you need to know before investing in one.

The movie The Wild Robot features a robot with a quality that, in a different context, would put the audience on alert: an operating system that can convincingly mimic falling in love. The story ...

Looking to help develop a child's STEM skills? A great start to inspire creativity is to find and build the top robot kits.