First came the slug-fueled slug-killing robot, and now researchers have created a robot that runs on meat, "digesting" it with bacteria in a microbial fuel cell. Applications include lawnmowers that eat grass clippings and carnivorous hunter-killer robots.

Want to say something? Do so here.

Note to spammers: This comment system applies the rel=nofollow attribute to the poster's URL and all links. Posting links to this page will not improve their search engine rankings.

Display name:
URL:(optional)
To prove that you are not a bot, please enter the text in the image on the right in the field below it.

Your Comment:

Remember my details.

Please keep comments on topic and to the point. Inappropriate comments may be deleted.

Note that markup is stripped from comments; URLs will be automatically converted into links.