For a long time, tech companies have pitched pet cameras as a way to find out what your furball is up to when you’re not home ...

Designed for seniors with dementia, the Tombot Jennie is the most realistic robot pet I've ever seen. It even helped comfort ...

What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...

One of the perennial challenges of building robots is minimizing the size and weight of drive systems while preserving power. One established way to do this, at least on robots with joints, is to ...