A goose named Ozzie gets some new pep in his step with a 3D-printed leg and webbed foot to replace the leg he lost.
Three Austrian men have received mind-controlled robotic arms, using a world-first technique called "bionic reconstruction."
The DEKA robotic arm -- funded by DARPA and nicknamed "Luke" -- helped this army vet climb again.
In a world first, a double amputee has been fitted with two prosthetic limbs -- which he can control simultaneously just by thinking.
A custom prosthetic beak-piece helps a toucan rescued from animal smugglers eat and groom normally once again.
Georgia Tech's Gil Weinberg has made music-playing robots in the past. Now he's tapped that technology to help a musician likely become the world's first drumming "cyborg."
Forget those silly little figurines. The real work in 3D printing will go into things that matter, like bone grafts, full-size bridges -- even a building on the moon.
Researchers have created a prosthetic hand that allows the wearer to feel objects via wires to the nerves in the upper arm.
Even Batman's stomach would turn at the sight of a ghoulish 3D-printed Joker mask inspired by a gruesome comic-book scene.
GE creates a little-engine-that-could using an advanced metal 3D-printing technique and then put it through testing like a full-size engine.