maker Young engineer upgraded the LEGO bionic arm he built for himself David Pescovitz

Kids Watch this interesting overview of the current state of human bionics Andrea James

Kids Watch this new and improved LEGO prosthetic arm in action Andrea James

Technology Watch this guy demonstrate his state-of-the-art prosthetic fingers Andrea James

music Amputee drummer with bionic playing arm launches Kickstarter David Pescovitz

prosthetics These prosthetic fingers, toes and ears are so real you can't tell they're fake Carla Sinclair

makers Bionic prosthetic Nerf gun for man without an arm David Pescovitz

prosthetics This prosthetic thumb shows you what it's like to have two thumbs on one hand Carla Sinclair

prosthetics How prosthetic eyes are made David Pescovitz

prosthetics Mind-controlled prosthetic arm that snaps on to the bone David Pescovitz

robotics Obama's robot fist-bump photo has a great back story Andrea James

Science Are you ready for robots skinned with sensitive hairs? Andrea James

art Tattoo artist with missing arm wears tattoo machine prosthesis David Pescovitz

prosthetics Giant red lips turn you into a cartoon character Mark Frauenfelder