Hard Tech

A gel that turns into an electrode once inside the body might end the need for invasive implantation surgeries.

By using shaped ultrasound, researchers in Germany have developed a way to 3D print objects in one shot.

You’d be surprised at all the things that GPS — the global positioning system that underlies all of modern navigation — can do.

Stanford researchers have developed a brain-computer interface that allowed a woman to “type” 62 words per minute using only her thoughts.

The RISC-V architecture for microchips is transitioning from a novelty to a major player in the tech world.

Inspired by chemistry observed on the surface of Venus, researchers produced a synthetic material that could improve air quality.

Mercedes-Benz has permission to deploy its Level 3 autonomous driving system, DRIVE PILOT, in Nevada, and California could soon follow.

Since the time of Benjamin Franklin, we’ve looked for ways to control, or at least deflect, lightning strikes. Enter laser-guided lightning.

Maine researchers are testing a new approach to 3D printing homes, swapping out the standard concrete “ink” for a material made of wood waste.

A new generation of elevator technology may soon change the way you ride.