Some readers may recall building a line-following robot during their school days. Involving some IR LEDs, perhaps a bit of LEGO, and plenty of trial-and-error, it was fun on a tiny scale. Now imagine ...

Video of a sidewalk delivery robot crossing yellow caution tape and rolling through a crime scene in Los Angeles went viral this week, amassing more than 650,000 views on Twitter and sparking debate ...

Since 2017, the Vespa-maker Piaggio's Fast Forward division has been exploring a unique way to cut down on car trips: Building robots that can follow you around and carry your stuff. We called its ...