Paul McCabe] wrote in to let us know about his $25 robot. This small wheeled robot is based on an ESP32 and made using cardboard and hot glue. You drive the contraption using a Bluetooth game ...

When a robot company is founded by graduates from the Massachusetts Institute of Technology, you can bet they’ll create some innovative products. iRobot, famed for the Roomba robo-vac, is arguably the ...

Have your robot vacuum working for you, and not the other way around, with these quick and easy setup, scheduling, and maintenance tricks. I'm PCMag's managing editor for consumer electronics, ...

Imagine a team of workers that can tirelessly build and rebuild complicated structures even under daunting and dangerous conditions. They already exist – they’re called termites. Now, inspired by ...