Film costumes do more than just dress actors. They build worlds, define characters, and sometimes become more famous than the ...

I stress-tested Dreame’s X40 Ultra across a 5,000-sq-ft party basement. It aced edge cleaning and avoidance, stumbled on ...

Scientists unveil a flexible 2.7 mm bioprinter that lets surgeons reconstruct vocal folds and prevent scarring after throat ...

After vocal cord surgery, many patients develop stiff vocal folds that impact their ability to speak. Hydrogels can help prevent this by promoting healing, but delivering hydrogels to the vocal cords ...

ETH Zurich scientists 3D print muscle tissue in simulated zero gravity, paving the way for growing human tissue in space.

Think of actuators as the robot’s muscles —the technology that enables humanoids to move. Actuators come in three types: ...

Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effect, ...

Researchers have developed a chemical structure for an artificial muscle that can lift up to 4,000 times its weight, and they ...