The xenobots aren't quite an animal, and they're not a traditional robot, but they are both awesome and terrifying. Eric Mack has been a CNET contributor since 2011. Eric and his family live 100% ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (CNN) — Scientists have created the world’s ...

When University of Vermont researcher Josh Bongard and his colleagues in Massachusetts began working on a project to build robots using artificial intelligence and frog stem cells, one of their first ...

The robots are alive, and now they can reproduce. That’s not a sequel to “The Terminator.” It’s the result of new research showing that microscopic life-forms made of frogs’ stem cells can ...

The living robots are a combination of heart and skin stem cells from the African clawed frog. The tiny “xenobots” can move on their own for about a week before running out of energy, heal themselves ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Scientists have created the world’s first ...

Scientists have created the world’s first living, self-healing robots using stem cells from frogs. Named xenobots after the African clawed frog (Xenopus laevis) from which they take their stem cells, ...

(CNN) — Scientists have created the world’s first living, self-healing robots using stem cells from frogs. Named xenobots after the African clawed frog (Xenopus laevis) from which they take their stem ...