For eight weeks, two groups of students in Los Angeles and Montreal worked together to help a tiny plush robot named Laika reach her spaceship as part of Robot Heart Stories. A team of ...

Color-Changing Rubber Robot Could Aid Animal Study. A new inflatable robot changes color when fluid is pumped into its "body." The high-tech camouflage may be a boon to stealth science.

What’s five feet tall and weighs 400 pounds, shaped like a cross between an egg and a bullet, and ready to stop crime at one local animal shelter? “K9” is a Knightscope security robot now on duty at ...